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| author | mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-31 13:18:10 +0000 |
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| committer | mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-31 13:18:10 +0000 |
| commit | 8720d66427eb299ab21534e7d67f999d60f18119 (patch) | |
| tree | 23b3a9aeab320cfebb506b04d2f878a11407b907 /ext/bigdecimal | |
| parent | 4502e9b6b5333edbb887b0b7dd480fdd6147fbbc (diff) | |
| download | ruby-8720d66427eb299ab21534e7d67f999d60f18119.tar.gz ruby-8720d66427eb299ab21534e7d67f999d60f18119.tar.xz ruby-8720d66427eb299ab21534e7d67f999d60f18119.zip | |
* ext/bigdecimal/bigdecimal.c (VpMult): prevent memory leak.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@18296 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/bigdecimal')
| -rw-r--r-- | ext/bigdecimal/bigdecimal.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index 51bd6447f..2498ea445 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -3164,7 +3164,10 @@ VpMult(Real *c, Real *a, Real *b) /* set LHSV c info */ c->exponent = a->exponent; /* set exponent */ - if(!AddExponent(c,b->exponent)) return 0; + if(!AddExponent(c,b->exponent)) { + VpFree(c); + return 0; + } VpSetSign(c,VpGetSign(a)*VpGetSign(b)); /* set sign */ Carry = 0; nc = ind_c = MxIndAB; |