Fixed function calls with no arguments

git-svn-id: https://openmodelica.org/svn/OpenModelica/trunk@819 f25d12d1-65f4-0310-ae8a-bbce733d8d8e
OpenModelica · Jul 25, 2002 · adb9135 · adb9135
1 parent f64dafa
commit adb9135
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modelica_parser/src/modelica_parser.g b/modelica_parser/src/modelica_parser.g
@@ -601,7 +601,7 @@ component_reference :
 		;
 
 function_call :
-		LPAR! function_arguments RPAR!
+		LPAR! (function_arguments)? RPAR!
 		{
 			#function_call=#([FUNCTION_ARGUMENTS,"FUNCTION_ARGUMENTS"],#function_call);
 		}