From b6d744ffd5e70b410c960ace62c68094bbbd045c Mon Sep 17 00:00:00 2001
From: Jakub Filak <jfilak@redhat.com>
Date: Fri, 9 Jan 2015 16:34:00 +0100
Subject: [ABRT PATCH 87/87] abrt-auto-reporting: make the code more safer

Uncovered by coverity.

Related: #1174833

Signed-off-by: Jakub Filak <jfilak@redhat.com>
---
 src/daemon/abrt-auto-reporting.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/daemon/abrt-auto-reporting.c b/src/daemon/abrt-auto-reporting.c
index f50c4c2..f3b4ed0 100644
--- a/src/daemon/abrt-auto-reporting.c
+++ b/src/daemon/abrt-auto-reporting.c
@@ -50,6 +50,8 @@ const char *const REPORTING_STATES[8][2] = {
 static int
 set_abrt_reporting(map_string_t *conf, const char *opt_value)
 {
+    assert(opt_value != NULL || !"BUG: invalid auto-reporting state");
+
     const char *const def_value = REPORTING_STATES[0][1];
     const char *const cur_value = get_map_string_item_or_NULL(conf, OPTION_NAME);
 
@@ -356,7 +358,13 @@ int main(int argc, char *argv[])
         goto finito;
     }
 
-    exit_code = set_abrt_reporting(conf, opt_value) ? EXIT_SUCCESS : EXIT_FAILURE;
+    if (opt_value == NULL)
+    {   /* calm coverity: see 'if (argc ...)' statements above. 0 exits, >1 fails, 1 sets opt_value */
+        error_msg("BUG: invalid command line arguments");
+        exit_code = EXIT_FAILURE;
+    }
+    else
+        exit_code = set_abrt_reporting(conf, opt_value) ? EXIT_SUCCESS : EXIT_FAILURE;
 
     if (exit_code == EXIT_FAILURE)
     {
-- 
1.8.3.1