From: Flole <flole@flole.de>
Date: Wed, 24 Feb 2021 18:32:16 +0000 (+0100)
Subject: Fix issues identified by coverity
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fe0e5f1f9c8fa175183cede9b3182fb25de2d367;p=thirdparty%2Ftvheadend.git

Fix issues identified by coverity
---

diff --git a/src/dvr/dvr_config.c b/src/dvr/dvr_config.c
index 234894eb6..3ca31591b 100644
--- a/src/dvr/dvr_config.c
+++ b/src/dvr/dvr_config.c
@@ -115,7 +115,7 @@ dvr_config_find_by_list(htsmsg_t *uuids, const char *name)
         return cfg;
       if (!res) {
         res = dvr_config_find_by_uuid(uuid2);
-        if (!res->dvr_enabled)
+        if (res != NULL && !res->dvr_enabled)
           res = NULL;
       }
     }
diff --git a/src/dvr/dvr_inotify.c b/src/dvr/dvr_inotify.c
index 10f34a08f..77ae87caf 100644
--- a/src/dvr/dvr_inotify.c
+++ b/src/dvr/dvr_inotify.c
@@ -442,7 +442,7 @@ void* _dvr_inotify_thread ( void *p )
     }
     // if unmatched "from", save in case matching "to" is coming in next read
     if (from) {
-      strcpy(from_prev, from);
+      strlcpy(from_prev, from, 255);
       fromfd_prev = fromfd;
       cookie_prev = cookie;
       tvhdebug(LS_DVR_INOTIFY, "i=%d len=%d cookie_prev=%d from_prev=%s fd=%d EOR", i, len, cookie_prev, from_prev, fromfd_prev);
diff --git a/src/satip/rtp.c b/src/satip/rtp.c
index 3f98a91d8..a66eea01b 100644
--- a/src/satip/rtp.c
+++ b/src/satip/rtp.c
@@ -140,8 +140,10 @@ satip_rtp_pmt_cb(mpegts_psi_table_t *mt, const uint8_t *buf, int len)
 
   ol = dvb_table_append_crc32(out, ol, sizeof(out));
 
-  if (ol > 0 && (l = dvb_table_remux(mt, out, ol, &ob)) > 0)
+  if (ol > 0 && (l = dvb_table_remux(mt, out, ol, &ob)) > 0) {
     sbuf_append(&rtp->table_data, ob, l);
+    free(ob);
+  }
 }
 
 static void