From: Jaroslav Kysela <perex@perex.cz>
Date: Fri, 15 Dec 2017 22:15:34 +0000 (+0100)
Subject: epggrab: fix obvious crash
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=cef38bc9908c626cfd0ef1db5e6910c47e987984;p=thirdparty%2Ftvheadend.git

epggrab: fix obvious crash
---

diff --git a/src/epggrab.c b/src/epggrab.c
index fb1db07bc..e0c1bff60 100644
--- a/src/epggrab.c
+++ b/src/epggrab.c
@@ -175,8 +175,10 @@ static void *_epggrab_data_thread( void *aux )
       }
     } while (eq == NULL && atomic_get(&epggrab_running));
     pthread_mutex_unlock(&epggrab_data_mutex);
-    mod->process_data(mod, eq->eq_data, eq->eq_len);
-    free(eq);
+    if (eq) {
+      mod->process_data(mod, eq->eq_data, eq->eq_len);
+      free(eq);
+    }
   }
   pthread_mutex_lock(&epggrab_data_mutex);
   while ((mod = TAILQ_FIRST(&epggrab_data_modules)) != NULL) {