From: nekral-guest <nekral-guest@5a98b0ae-9ef6-0310-add3-de5d479b70d7>
Date: Tue, 10 Jun 2008 22:10:47 +0000 (+0000)
Subject: Avoid implicit conversion of pointers to booleans.
X-Git-Tag: 4.1.3~400
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=55b2e44814b179ce9a7a8df10b29050019ed9275;p=shadow

Avoid implicit conversion of pointers to booleans.
---

diff --git a/src/chsh.c b/src/chsh.c
index da45706d..b40ebc70 100644
--- a/src/chsh.c
+++ b/src/chsh.c
@@ -159,7 +159,7 @@ static bool shell_is_listed (const char *sh)
 		return false;
 	}
 
-	while (fgets (buf, sizeof (buf), fp)) {
+	while (fgets (buf, sizeof (buf), fp) == buf) {
 		cp = strrchr (buf, '\n');
 		if (NULL != cp) {
 			*cp = '\0';