- dnsbl.c: use 'sizeof'

git-svn-id: svn://svn.ircd-hybrid.org/svnroot/hopm/trunk@5285 82007160-df01-0410-b94d-b575c5fd34c7

diff --git a/src/dnsbl.c b/src/dnsbl.c
index 9bad3c1d73824707797e9146e9003ecf5d781762..2de76b5b4541fdae9c44f091f9066798e53506f4 100644 (file)
--- a/src/dnsbl.c
+++ b/src/dnsbl.c
@@ -74,9 +74,9 @@ dnsbl_add(struct scan_struct *ss)
     struct BlacklistConf *bl = p->data;
 
 #ifdef WORDS_BIGENDIAN
-    snprintf(lookup, 128, "%d.%d.%d.%d.%s", a, b, c, d, bl->name);
+    snprintf(lookup, sizeof(lookup), "%d.%d.%d.%d.%s", a, b, c, d, bl->name);
 #else
-    snprintf(lookup, 128, "%d.%d.%d.%d.%s", d, c, b, a, bl->name);
+    snprintf(lookup, sizeof(lookup), "%d.%d.%d.%d.%s", d, c, b, a, bl->name);
 #endif
 
     ds = xcalloc(sizeof *ds);