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| author | Max Kellermann <max@duempel.org> | 2008-04-12 04:11:17 +0000 |
|---|---|---|
| committer | Eric Wong <normalperson@yhbt.net> | 2008-04-12 04:11:17 +0000 |
| commit | 63b55b9a48bfa59f541adab8629d9927e040c714 (patch) | |
| tree | 080c4c096d608166b920e1e3847350131a3bc98c | |
| parent | d3f72d102325ff8ad1f41087f9327ae9fa228b6b (diff) | |
| download | mpd-63b55b9a48bfa59f541adab8629d9927e040c714.tar.gz mpd-63b55b9a48bfa59f541adab8629d9927e040c714.tar.xz mpd-63b55b9a48bfa59f541adab8629d9927e040c714.zip | |
use free()+malloc() instead of realloc()
realloc() has to copy data to the new buffer. Since convBuffer
contains temporary data only, we can safely use free() plus a new
malloc(), which saves the mempy().
git-svn-id: https://svn.musicpd.org/mpd/trunk@7246 09075e82-0dd4-0310-85a5-a0d7c8717e4f
| -rw-r--r-- | src/outputBuffer.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/outputBuffer.c b/src/outputBuffer.c index b478c2c52..04641faa3 100644 --- a/src/outputBuffer.c +++ b/src/outputBuffer.c @@ -76,7 +76,9 @@ int sendDataToOutputBuffer(OutputBuffer * cb, InputStream * inStream, datalen = pcm_sizeOfConvBuffer(&(dc->audioFormat), dataInLen, &(cb->audioFormat)); if (datalen > convBufferLen) { - convBuffer = xrealloc(convBuffer, datalen); + if (convBuffer != NULL) + free(convBuffer); + convBuffer = xmalloc(datalen); convBufferLen = datalen; } data = convBuffer; |