Fix for issue #84

mermaid-js · Jan 3, 2015 · c7e2c2b · c7e2c2b
1 parent c10b455
commit c7e2c2b
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Showing 3 changed files with 31 additions and 25 deletions.
diff --git a/src/diagrams/flowchart/parser/flow.jison b/src/diagrams/flowchart/parser/flow.jison
@@ -37,7 +37,7 @@
 \+                    return 'PLUS';
 \%                    return 'PCT';
 \=                    return 'EQUALS';
-[\u0021-\u0027\u002A-\u002E\u003F\u0041-\u005A\u005C\u0061-\u007A\u00AA\u00B5\u00BA\u00C0-\u00D6\u00D8-\u00F6]|
+[\u0021-\u0027\u002A-\u002E\u003F\u0041-\u005A\u005C\u005F-\u007A\u00AA\u00B5\u00BA\u00C0-\u00D6\u00D8-\u00F6]|
 [\u00F8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377]|
 [\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5]|
 [\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA]|
@@ -240,8 +240,6 @@ link: linkStatement arrowText
     {$5.text = $3;$$ = $5;}
     | '--' SPACE text SPACE linkStatement SPACE
     {$5.text = $3;$$ = $5;}
-    | '--' text linkStatement SPACE
-    {$5.text = $3;$$ = $5;}
     ;
 
 linkStatement: ARROW_POINT