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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-06-12 03:00:17 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-06-12 03:00:17 +0000 |
commit | 6ff25d132de8676d6df5b4f70508a2adfdb55e45 (patch) | |
tree | a18b309891fdfb6649ae67ef3800bc55b54614b9 /array.c | |
parent | a5acd8c8d3a1b5446e377db2c82a2eb483ebe89c (diff) | |
download | ruby-6ff25d132de8676d6df5b4f70508a2adfdb55e45.tar.gz |
array.c: assertion
* array.c (ary_shrink_capa): additional assertion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41243 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'array.c')
-rw-r--r-- | array.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -179,11 +179,12 @@ ary_resize_capa(VALUE ary, long capacity) } } -static void +static inline void ary_shrink_capa(VALUE ary) { long capacity = ARY_HEAP_LEN(ary); long old_capa = RARRAY(ary)->as.heap.aux.capa; + assert(!ARY_SHARED_P(ary)); assert(old_capa >= capacity); if (old_capa > capacity) REALLOC_N(RARRAY(ary)->as.heap.ptr, VALUE, capacity); |