Fix unexpanded macros in GLR defines file.

[bison.git] / src / getargs.c

diff --git a/src/getargs.c b/src/getargs.c
index 6b748c8b421ce934882f5e9a2aa2aee46e46a8aa..2a0611bc315ac9a245c539b0556e78c6637d33ea 100644 (file)
--- a/src/getargs.c
+++ b/src/getargs.c
@@ -531,9 +531,8 @@ getargs (int argc, char *argv[])
           char* value = strchr (optarg, '=');
           if (value)
             *value++ = 0;
-          else
-            value = "";
-          muscle_percent_define_insert (name, command_line_location (), value);
+          muscle_percent_define_insert (name, command_line_location (),
+                                        value ? value : "");
         }
        break;