From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Sat, 29 Jun 2013 09:19:58 +0000 (+0300)
Subject: debug: update debug to handle the new comparison features
X-Git-Tag: 1.59~20
X-Git-Url: https://repo.or.cz/w/smatch.git/commitdiff_plain/fd8b1b47929cc54ab7a62d721a3c13d78b3c5796

debug: update debug to handle the new comparison features

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---

diff --git a/check_debug.c b/check_debug.c
index d42743c1..68194adf 100644
--- a/check_debug.c
+++ b/check_debug.c
@@ -300,21 +300,21 @@ static void match_compare(const char *fn, struct expression *expr, void *info)
 	struct expression *one, *two;
 	char *one_name, *two_name;
 	int comparison;
-	const char *str;
+	char buf[16];
 
 	one = get_argument_from_call_expr(expr->args, 0);
 	two = get_argument_from_call_expr(expr->args, 1);
 
 	comparison = get_comparison(one, two);
 	if (!comparison)
-		str = "<nothing>";
+		snprintf(buf, sizeof(buf), "<none>");
 	else
-		str = show_special(comparison);
+		snprintf(buf, sizeof(buf), "%s", show_special(comparison));
 
-	one_name = expr_to_var(one);
-	two_name = expr_to_var(two);
+	one_name = expr_to_str(one);
+	two_name = expr_to_str(two);
 
-	sm_msg("%s %s %s", one_name, str, two_name);
+	sm_msg("%s %s %s", one_name, buf, two_name);
 
 	free_string(one_name);
 	free_string(two_name);