constify the argument to pbx_checkcondition

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@24878 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 1 insertions, 1 deletions

diff --git a/pbx.c b/pbx.c
index e7a7263b4..a2fd93d05 100644
--- a/pbx.c
+++ b/pbx.c
@@ -5480,7 +5480,7 @@ void pbx_builtin_clear_globals(void)
 	ast_mutex_unlock(&globalslock);
 }
 
-int pbx_checkcondition(char *condition) 
+int pbx_checkcondition(const char *condition) 
 {
 	if (ast_strlen_zero(condition))	/* NULL or empty strings are false */
 		return 0;