Add null check on lex_strterm in heredoc block

mruby · May 23, 2015 · 4a79170 · 4a79170
1 parent b97c6d1
commit 4a79170
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/parse.y b/src/parse.y
@@ -4150,7 +4150,9 @@ parser_yylex(parser_state *p)
     p->lineno++;
     p->column = 0;
     if (p->parsing_heredoc != NULL) {
-      return parse_string(p);
+      if (p->lex_strterm) {
+        return parse_string(p);
+      }
     }
     goto retry;
   default: