diff options
Diffstat (limited to 'tikzit/src/common')
-rw-r--r-- | tikzit/src/common/tikzparser.ym | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tikzit/src/common/tikzparser.ym b/tikzit/src/common/tikzparser.ym index 794b06d..5c49ed9 100644 --- a/tikzit/src/common/tikzparser.ym +++ b/tikzit/src/common/tikzparser.ym @@ -123,7 +123,9 @@ tikzcmd: node | edge | boundingbox | ignore; ignore: "\\begin{pgfonlayer}" DELIMITEDSTRING | "\\end{pgfonlayer}"; optproperties: - "[" properties "]" + "[" "]" + { $$ = nil; } + | "[" properties "]" { $$ = $2; } | { $$ = nil; }; properties: property extraproperties |