diff options
Diffstat (limited to 'script/core/rename.lua')
| -rw-r--r-- | script/core/rename.lua | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/script/core/rename.lua b/script/core/rename.lua index c3325b7e..85cbab52 100644 --- a/script/core/rename.lua +++ b/script/core/rename.lua @@ -81,6 +81,9 @@ local function renameField(source, newname, callback) local uri = guide.getUri(source) local text = files.getText(uri) local state = files.getState(uri) + if not state or not text then + return false + end local func = parent.value -- function mt:name () end --> mt['newname'] = function (self) end local startOffset = guide.positionToOffset(state, parent.start) + 1 |