From c1f31f6c3ca8bd91d0caaa209e2a1592eebf77d5 Mon Sep 17 00:00:00 2001
From: dimitri staessens <dimitri.staessens@intec.ugent.be>
Date: Wed, 31 Aug 2016 14:30:28 +0200
Subject: tools, irm: Fix segfault with missing parameters

---
 src/tools/irm/irm_bind_api.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/tools/irm')

diff --git a/src/tools/irm/irm_bind_api.c b/src/tools/irm/irm_bind_api.c
index b21d305c..abc21b3d 100644
--- a/src/tools/irm/irm_bind_api.c
+++ b/src/tools/irm/irm_bind_api.c
@@ -40,7 +40,7 @@ int do_bind_api(int argc, char ** argv)
         pid_t api = -1;
         char * name = NULL;
 
-        while (argc > 0) {
+        while (argc > 1) {
                 if (matches(*argv, "name") == 0) {
                         name = *(argv + 1);
                         ++argv;
@@ -59,7 +59,7 @@ int do_bind_api(int argc, char ** argv)
                 --argc;
         }
 
-        if (api < 0 || name == NULL) {
+        if (argc == 1 || api < 0 || name == NULL) {
                 usage();
                 return -1;
         }
-- 
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