Merge branch 'bugfix'

3 files changed, 32 insertions, 15 deletions

diff --git a/script/core/command/solve.lua b/script/core/command/solve.lua
index 19148092..8065aa9d 100644
--- a/script/core/command/solve.lua
+++ b/script/core/command/solve.lua
@@ -31,14 +31,14 @@ local literalMap = {
 return function (data)
     local uri   = data.uri
     local text  = files.getText(uri)
-    local ast   = files.getState(uri)
-    if not ast then
+    local state = files.getState(uri)
+    if not state then
         return
     end
 
     local start, finish = converter.unpackRange(uri, data.range)
 
-    local result = guide.eachSourceContain(ast.ast, start, function (source)
+    local result = guide.eachSourceContain(state.ast, start, function (source)
         if source.start ~= start
         or source.finish ~= finish then
             return
@@ -87,7 +87,10 @@ return function (data)
                 [uri] = {
                     {
                         range   = converter.packRange(uri, result.start, result.finish),
-                        newText = ('(%s)'):format(text:sub(result.start, result.finish)),
+                        newText = ('(%s)'):format(text:sub(
+                                    guide.positionToOffset(state, result.start + 1),
+                                    guide.positionToOffset(state, result.finish)
+                                  )),
                     }
                 },
             }
diff --git a/script/core/diagnostics/ambiguity-1.lua b/script/core/diagnostics/ambiguity-1.lua
index dbaa101d..f03f4361 100644
--- a/script/core/diagnostics/ambiguity-1.lua
+++ b/script/core/diagnostics/ambiguity-1.lua
@@ -26,12 +26,12 @@ local literalMap = {
 }
 
 return function (uri, callback)
-    local ast = files.getState(uri)
-    if not ast then
+    local state = files.getState(uri)
+    if not state then
         return
     end
     local text = files.getText(uri)
-    guide.eachSourceType(ast.ast, 'binary', function (source)
+    guide.eachSourceType(state.ast, 'binary', function (source)
         if source.op.type ~= 'or' then
             return
         end
@@ -51,7 +51,10 @@ return function (uri, callback)
                 callback {
                     start   = source.start,
                     finish  = source.finish,
-                    message = lang.script('DIAG_AMBIGUITY_1', text:sub(first.start, first.finish))
+                    message = lang.script('DIAG_AMBIGUITY_1', text:sub(
+                                guide.positionToOffset(state, first.start + 1),
+                                guide.positionToOffset(state, first.finish)
+                              ))
                 }
             end
         end
@@ -65,7 +68,10 @@ return function (uri, callback)
                 callback {
                     start   = source.start,
                     finish  = source.finish,
-                    message = lang.script('DIAG_AMBIGUITY_1', text:sub(second.start, second.finish))
+                    message = lang.script('DIAG_AMBIGUITY_1', text:sub(
+                                guide.positionToOffset(state, second.start + 1),
+                                guide.positionToOffset(state, second.finish)
+                              ))
                 }
             end
         end
diff --git a/script/core/noder.lua b/script/core/noder.lua
index 12dcc3c7..0fc83905 100644
--- a/script/core/noder.lua
+++ b/script/core/noder.lua
@@ -940,7 +940,10 @@ compileNodeMap = util.switch()
     : call(function (noders, id, source)
         if source.bindSources then
             for _, src in ipairs(source.bindSources) do
-                pushForward(noders, getID(src), id)
+                if  src.parent.type ~= 'funcargs'
+                and not src.dummy then
+                    pushForward(noders, getID(src), id)
+                end
             end
         end
         for _, enumUnit in ipairs(source.enums) do
@@ -954,7 +957,10 @@ compileNodeMap = util.switch()
             pushForward(noders, id, unitID)
             if source.bindSources then
                 for _, src in ipairs(source.bindSources) do
-                    pushBackward(noders, unitID, getID(src))
+                    if  src.parent.type ~= 'funcargs'
+                    and not src.dummy then
+                        pushBackward(noders, unitID, getID(src))
+                    end
                 end
             end
         end
@@ -1031,8 +1037,11 @@ compileNodeMap = util.switch()
                 or src.type == 'tablefield'
                 or src.type == 'tableindex'
                 or src.type == 'setglobal' then
-                    pushForward(noders, getID(src), id)
-                    pushForward(noders, id, getID(src))
+                    if  src.parent.type ~= 'funcargs'
+                    and not src.dummy then
+                        pushForward(noders, getID(src), id)
+                        pushForward(noders, id, getID(src))
+                    end
                 end
             end
         end
@@ -1372,8 +1381,7 @@ compileNodeMap = util.switch()
         end
         for _, rtn in ipairs(source.returns) do
             for _, src in ipairs(source.bindSources) do
-                if src.type == 'function'
-                or guide.isSet(src) then
+                if src.type == 'function' then
                     local fullID = sformat('%s%s%s'
                         , getID(src)
                         , RETURN_INDEX