X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/9960a6ae75842aa7836f39b59e82eef0319338bc..f3ead217b8636f623399e66bd937b1c51774d4af:/src/flex-scanner.h

diff --git a/src/flex-scanner.h b/src/flex-scanner.h
index 028082ec..9b80744d 100644
--- a/src/flex-scanner.h
+++ b/src/flex-scanner.h
@@ -82,16 +82,13 @@ int   FLEX_PREFIX (lex_destroy) (void);
 
 static struct obstack obstack_for_string;
 
-# define STRING_GROW   \
+# define STRING_GROW                                    \
   obstack_grow (&obstack_for_string, yytext, yyleng)
 
-# define STRING_FINISH					\
-  do {							\
-    obstack_1grow (&obstack_for_string, '\0');		\
-    last_string = obstack_finish (&obstack_for_string);	\
-  } while (0)
+# define STRING_FINISH                                  \
+  (last_string = obstack_finish0 (&obstack_for_string))
 
-# define STRING_FREE \
+# define STRING_FREE                                    \
   obstack_free (&obstack_for_string, last_string)
 
 #endif