Merge commit 'fd9badd3'

* commit 'fd9badd3':
  xwma: Do not leak on failure path

Conflicts:
	libavformat/xwma.c

See: 375a0c03Merged-by: Michael Niedermayer <michaelni@gmx.at>

libavformat/xwma.c

@@ -44,7 +44,7 @@ static int xwma_probe(AVProbeData *p)
 static int xwma_read_header(AVFormatContext *s)
 {
     int64_t size;
-    int ret;
+    int ret = 0;
     uint32_t dpds_table_size = 0;
     uint32_t *dpds_table = NULL;
     unsigned int tag;
@@ -132,7 +132,7 @@ static int xwma_read_header(AVFormatContext *s)
     for (;;) {
         if (pb->eof_reached) {
             ret = AVERROR_EOF;
-            goto end;
+            goto fail;
         }
         /* read next chunk tag */
         tag = avio_rl32(pb);
@@ -155,7 +155,7 @@ static int xwma_read_header(AVFormatContext *s)
             if (dpds_table) {
                 av_log(s, AV_LOG_ERROR, "two dpds chunks present\n");
                 ret = AVERROR_INVALIDDATA;
-                goto end;
+                goto fail;
             }
 
             /* Compute the number of entries in the dpds chunk. */
@@ -189,7 +189,7 @@ static int xwma_read_header(AVFormatContext *s)
     /* Determine overall data length */
     if (size < 0) {
         ret = AVERROR_INVALIDDATA;
-        goto end;
+        goto fail;
     }
     if (!size) {
         xwma->data_end = INT64_MAX;
@@ -210,7 +210,7 @@ static int xwma_read_header(AVFormatContext *s)
                    "Invalid bits_per_coded_sample %d for %d channels\n",
                    st->codec->bits_per_coded_sample, st->codec->channels);
             ret = AVERROR_INVALIDDATA;
-            goto end;
+            goto fail;
         }
 
         st->duration = total_decoded_bytes / bytes_per_sample;
@@ -245,7 +245,7 @@ static int xwma_read_header(AVFormatContext *s)
         st->duration = (size<<3) * st->codec->sample_rate / st->codec->bit_rate;
     }
 
-end:
+fail:
     av_free(dpds_table);
 
     return ret;