crypt: Don't use plain integer as NULL pointer.
authorAndre Noll <maan@systemlinux.org>
Tue, 9 Aug 2011 19:54:44 +0000 (21:54 +0200)
committerAndre Noll <maan@systemlinux.org>
Tue, 9 Aug 2011 19:54:44 +0000 (21:54 +0200)
Found by sparse.

crypt_common.c

index 8fac0dc..8de346c 100644 (file)
@@ -86,7 +86,7 @@ int base64_decode(char const *src, unsigned char *target, size_t targsize)
                        break;
 
                pos = strchr(Base64, ch);
-               if (pos == 0) /* A non-base64 character. */
+               if (pos == NULL) /* A non-base64 character. */
                        return -E_BASE64;
 
                switch (state) {