diff options
Diffstat (limited to 'script')
| -rw-r--r-- | script/core/searcher.lua | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/script/core/searcher.lua b/script/core/searcher.lua index f7e8da06..ad59c53c 100644 --- a/script/core/searcher.lua +++ b/script/core/searcher.lua @@ -453,7 +453,12 @@ function m.searchRefsByID(status, uri, expect, mode) popTags[tag] = popTags[tag] - 1 end + local expanding = {} local function checkForward(id, node, field) + if expanding[id] then + return + end + expanding[id] = true for forwardID, tag in noder.eachForward(node) do if not checkThenPushTag('forward', tag) then goto CONTINUE @@ -467,13 +472,18 @@ function m.searchRefsByID(status, uri, expect, mode) popTag('forward', tag) ::CONTINUE:: end + expanding[id] = nil end local function checkBackward(id, node, field) - if mode ~= 'ref' and mode ~= 'field' and mode ~= 'allref' and not field then + if ignoredIDs[id] then return end - if ignoredIDs[id] then + if expanding[id] then + return + end + expanding[id] = true + if mode ~= 'ref' and mode ~= 'field' and mode ~= 'allref' and not field then return end for backwardID, tag in noder.eachBackward(node) do @@ -492,6 +502,7 @@ function m.searchRefsByID(status, uri, expect, mode) popTag('backward', tag) ::CONTINUE:: end + expanding[id] = nil end local function checkSpecial(id, field) |