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* gc.c (vm_xmalloc, vm_xrealloc): comparisons had no meanings on

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platforms where size_t is unsigned.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2009-02-12 14:28:58 +00:00
parent 3abae536a6
commit 643b8cb4b4
1 changed files with 2 additions and 2 deletions
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4
gc.c
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@ -608,7 +608,7 @@ vm_xmalloc(rb_objspace_t *objspace, size_t size)
{ {
void *mem; void *mem;
if (size < 0) { if ((ssize_t)size < 0) {
negative_size_allocation_error("negative allocation size (or too big)"); negative_size_allocation_error("negative allocation size (or too big)");
} }
if (size == 0) size = 1; if (size == 0) size = 1;
@ -647,7 +647,7 @@ vm_xrealloc(rb_objspace_t *objspace, void *ptr, size_t size)
{ {
void *mem; void *mem;
if (size < 0) { if ((ssize_t)size < 0) {
negative_size_allocation_error("negative re-allocation size"); negative_size_allocation_error("negative re-allocation size");
} }
if (!ptr) return ruby_xmalloc(size); if (!ptr) return ruby_xmalloc(size);