From 2a366ba23c389fd4275f1e265cb85f683bf39329 Mon Sep 17 00:00:00 2001 From: Emden Gansner Date: Thu, 28 Feb 2013 17:11:43 -0500 Subject: [PATCH] Add missing "extern" --- lib/cgraph/cgraph.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/cgraph/cgraph.h b/lib/cgraph/cgraph.h index 756da36b2..bed73fba1 100644 --- a/lib/cgraph/cgraph.h +++ b/lib/cgraph/cgraph.h @@ -321,7 +321,7 @@ extern char *agstrbind(Agraph_t * g, char *); extern int agstrfree(Agraph_t *, char *); extern char *agcanon(char *, int); extern char *agstrcanon(char *, char *); -char *agcanonStr(char *str); /* manages its own buf */ +extern char *agcanonStr(char *str); /* manages its own buf */ /* definitions for dynamic string attributes */ struct Agattr_s { /* dynamic string attributes */ -- 2.40.0