Change printf to ast_log (bug #238)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1484 65c4cc65-6c06-0410-ace0-fbb531ad65f3

1 files changed, 1 insertions, 1 deletions

diff --git a/pbx.c b/pbx.c
index bb571274a..92289918a 100755
--- a/pbx.c
+++ b/pbx.c
@@ -1053,7 +1053,7 @@ void pbx_substitute_variables_helper(struct ast_channel *c,const char *cp1,char
 			/* Evaluate expression */			
 			cp4 = ast_expr(vars);
 			
-			printf("Expression is '%s'\n", cp4);
+			ast_log(LOG_DEBUG, "Expression is '%s'\n", cp4);
 			
 			if (cp4) {
 				length = strlen(cp4);