Clean buffer first.

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@4098 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

1 files changed, 2 insertions, 0 deletions

diff --git a/daemon/fromd/fromc.c b/daemon/fromd/fromc.c
index e77f3cc6..5ad3f7f1 100644
--- a/daemon/fromd/fromc.c
+++ b/daemon/fromd/fromc.c
@@ -12,6 +12,8 @@ int main(int argc, char *argv[])
     int port, fd;
     char buf[64];
 
+    memset(buf, 0, sizeof(buf));
+
     if (argc < 4) {
 	fprintf(stderr, "Usage: %s ip port lookup_ip\n", argv[0]);
 	return 0;