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Merge pull request #396 from celsius/master

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remove redundant or useless (?) checks for NULL pointer
This commit is contained in:
Marc-André Moreau 2012-02-03 07:59:35 -08:00
commit c422c7477a
2 changed files with 2 additions and 9 deletions
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10
client/X11/xfreerdp.c
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@ -888,16 +888,11 @@ void xf_window_free(xfInfo* xfi)
if (context != NULL)
{
if (context->cache != NULL)
{
cache_free(context->cache);
context->cache = NULL;
}
if (context->rail != NULL)
{
rail_free(context->rail);
context->rail = NULL;
}
}
if (xfi->rfx_context)
@ -917,8 +912,7 @@ void xf_free(xfInfo* xfi)
{
xf_window_free(xfi);
if (xfi->bmp_codec_none != NULL)
xfree(xfi->bmp_codec_none);
xfree(xfi->bmp_codec_none);
XCloseDisplay(xfi->display);

1
libfreerdp-utils/memory.c
View File

@ -103,7 +103,6 @@ void* xrealloc(void* ptr, size_t size)
void xfree(void* ptr)
{
if (ptr != NULL)
free(ptr);
}