misc fixes for valgrind

mainly memory and socket leaks, sometimes using invalid data, this is
related to bug #701402

Signed-off-by: Fabian Groffen <grobian@gentoo.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/qatom.c b/qatom.c
index 4ad6116b..23d10d85 100644
--- a/qatom.c
+++ b/qatom.c
@@ -55,7 +55,7 @@ int qatom_main(int argc, char **argv)
 	if (action == _COMPARE && (argc - optind) % 2)
 		err("compare needs even number of arguments");
 
-	for (i = optind; i < argc; ++i) {
+	for (i = optind; i < argc; i++) {
 		atom = atom_explode(argv[i]);
 		if (atom == NULL) {
 			warnf("invalid atom: %s\n", argv[i]);