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[svn-r24463] Issue 8484 - Segfault during H5Fopen of corrupt file. I put a condition check to make sure a pointer isn't NULL.

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Tested on jam - very simple change.
This commit is contained in:
Raymond Lu 2013-11-22 15:59:07 -05:00
parent 21cecf09fa
commit 200e48e08c
1 changed files with 1 additions and 1 deletions
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src/H5Ocache.c
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@ -1442,7 +1442,7 @@ H5O_chunk_proxy_dest(H5O_chunk_proxy_t *chk_proxy)
HDassert(chk_proxy);
/* Decrement reference count of object header */
if(H5O_dec_rc(chk_proxy->oh) < 0)
if(chk_proxy->oh && H5O_dec_rc(chk_proxy->oh) < 0)
HGOTO_ERROR(H5E_OHDR, H5E_CANTDEC, FAIL, "can't decrement reference count on object header")
/* Release the chunk proxy object */