From c4d4ecdad1259aab4c27db291e1dfcef0b1a6a51 Mon Sep 17 00:00:00 2001
From: Jakub Filak <jfilak@redhat.com>
Date: Wed, 22 Jan 2014 15:33:50 +0100
Subject: [PATCH 40/40] Fix a pair of defects uncovered by coverity

Resolves rhbz#1056584
---
 src/abrt-checker.c | 8 ++++++--
 src/jthread_map.c  | 1 +
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/abrt-checker.c b/src/abrt-checker.c
index 91485e0..713053c 100644
--- a/src/abrt-checker.c
+++ b/src/abrt-checker.c
@@ -2886,7 +2886,11 @@ void parse_commandline_options(char *options)
         }
         else if (strcmp("executable", key) == 0)
         {
-            if (strcmp("threadclass", value) == 0)
+            if (NULL == value || '\0' == value[0])
+            {
+                fprintf(stderr, "A value of '%s' option cannot be empty\n", key);
+            }
+            else if (strcmp("threadclass", value) == 0)
             {
                 VERBOSE_PRINT("Use a thread class for 'executable'\n");
                 executableFlags |= ABRT_EXECUTABLE_THREAD;
@@ -2899,7 +2903,7 @@ void parse_commandline_options(char *options)
             }
             else
             {
-                fprintf(stderr, "Unknown 'executable' option's value '%s'\n", key);
+                fprintf(stderr, "Unknown '%s' option's value '%s'\n", key, value);
             }
         }
         else
diff --git a/src/jthread_map.c b/src/jthread_map.c
index 4517398..4cb417b 100644
--- a/src/jthread_map.c
+++ b/src/jthread_map.c
@@ -55,6 +55,7 @@ T_jthreadMap *jthread_map_new()
     if (NULL == map)
     {
         fprintf(stderr, __FILE__ ":" STRINGIZE(__LINE__) ": calloc() error\n");
+        return NULL;
     }
 
     pthread_mutex_init(&map->mutex, /*use default attributes*/NULL);
-- 
1.8.3.1