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| author | John Mark Bell <jmb@netsurf-browser.org> | 2010-04-30 07:00:58 +0000 |
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| committer | John Mark Bell <jmb@netsurf-browser.org> | 2010-04-30 07:00:58 +0000 |
| commit | 000e6ad3dea9fe04759c7d27ea9ae500eccdc4bc (patch) | |
| tree | a8afaa98c8beab93ea2d383fba9b01ed6821946e /render/hubbub_binding.c | |
| parent | b579b0deb39c067f19bebcb4acfb29d7ef87f258 (diff) | |
| download | netsurf-000e6ad3dea9fe04759c7d27ea9ae500eccdc4bc.tar.gz netsurf-000e6ad3dea9fe04759c7d27ea9ae500eccdc4bc.tar.bz2 | |
It turns out that realloc(ptr, 0) --> free(ptr) is not actually required by the C standard (whereas realloc(NULL, size) --> malloc(size) is).
Therefore, explicitly model the behaviour expected by our libraries (that realloc of 0 size is equivalent to free).
svn path=/trunk/netsurf/; revision=10524
Diffstat (limited to 'render/hubbub_binding.c')
| -rw-r--r-- | render/hubbub_binding.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/render/hubbub_binding.c b/render/hubbub_binding.c index fc0a31944..bc509b4eb 100644 --- a/render/hubbub_binding.c +++ b/render/hubbub_binding.c @@ -128,6 +128,7 @@ static hubbub_tree_handler tree_handler = { static void *myrealloc(void *ptr, size_t len, void *pw) { + /* talloc_realloc_size(pw, ptr, 0) == talloc_free(ptr) */ return talloc_realloc_size(pw, ptr, len); } |