[patch] Patch to incorrect pointer integer comparison.

zero-pointer-cmp.patch (text/plain), 525 bytes, created by Zoltan Puskas on 2017-11-28 07:21:47 UTC

diff -Naur ntopng-3.0-orig/src/AddressResolution.cpp ntopng-3.0/src/AddressResolution.cpp
--- ntopng-3.0-orig/src/AddressResolution.cpp	2017-06-01 00:18:57.000000000 -0700
+++ ntopng-3.0/src/AddressResolution.cpp	2017-11-27 23:13:50.158163187 -0800
@@ -52,7 +52,7 @@
   u_int numeric_ip_len;
 
   snprintf(query, sizeof(query), "%s", _numeric_ip);
-  if((at = strchr(query, '@')) != '\0') at[0] = '\0';
+  if((at = strchr(query, '@')) != NULL) at[0] = '\0';
   numeric_ip = query;
   numeric_ip_len = strlen(numeric_ip)-1;