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| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2011-01-25 16:17:12 +0100 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2011-05-03 16:49:56 +0200 |
| commit | fc80f096e4b0432f873807c6d5d7a66ebb345323 (patch) | |
| tree | 8bfb12acb1489b805e1190bb81458074ad6c6087 /common | |
| parent | 27f771566d2fb76f62010acb6967a28e9045c43c (diff) | |
| download | spice-fc80f096e4b0432f873807c6d5d7a66ebb345323.tar.gz spice-fc80f096e4b0432f873807c6d5d7a66ebb345323.tar.xz spice-fc80f096e4b0432f873807c6d5d7a66ebb345323.zip | |
common: spice_memdup could accept NULL
(this patch is not to solve a crash fix, but to align with glib API)
Diffstat (limited to 'common')
| -rw-r--r-- | common/mem.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/common/mem.c b/common/mem.c index 96be351c..7236cf0c 100644 --- a/common/mem.c +++ b/common/mem.c @@ -74,6 +74,10 @@ void *spice_memdup(const void *mem, size_t n_bytes) { void *copy; + if (mem == NULL) { + return NULL; + } + copy = spice_malloc(n_bytes); memcpy(copy, mem, n_bytes); return copy; |