Revert make-iptables-restore to previous version - this one doesn't work yet

[svn/Prometheus-QoS/.git] / cll1-0.6.2.h

diff --git a/cll1-0.6.2.h b/cll1-0.6.2.h
index 12d27bfcf81ee64ecfa8a240b574a8e9bc18b9ce..7c33ce8f3742dfae1fc31535c560a4dde87f3392 100644 (file)
--- a/cll1-0.6.2.h
+++ b/cll1-0.6.2.h
@@ -71,7 +71,7 @@
 
 /* String macros & sequences, updated 2004-04-19 by xCh. */
 
-#define eq(A,B) !strcmp(A,B)
+#define eq(A,B) ((A) && (B) && !strcmp(A,B))
 #define strcmpi(A,B) strcasecmp(A,B)
 #define strlwr(A) {char *_S=A; while(_&&*_S){*_S=tolower(*_S);_S++;}}
 #define strupr(A) {char *_S=A; while(_&&*_S){*_S=toupper(*_S);_S++;}}