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| author | Junio C Hamano <gitster@pobox.com> | 2015-09-28 15:28:26 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2015-09-28 15:28:31 -0700 |
| commit | 6343e2f6f271cf344ea8e7384342502faecaf37c (patch) | |
| tree | 50abed20e4b930022a24b64389915f7c774acef9 /xdiff-interface.c | |
| parent | 74b67638166ca2e66497ede559dbf393e7af8b40 (diff) | |
| parent | 18b58f707fdb3ad7d3d4931bd40693834c9ec8a0 (diff) | |
| download | git-6343e2f6f271cf344ea8e7384342502faecaf37c.tar.gz git-6343e2f6f271cf344ea8e7384342502faecaf37c.tar.xz | |
Sync with 2.3.10
Diffstat (limited to 'xdiff-interface.c')
| -rw-r--r-- | xdiff-interface.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/xdiff-interface.c b/xdiff-interface.c index ecfa05f61..cb67c1c42 100644 --- a/xdiff-interface.c +++ b/xdiff-interface.c @@ -131,6 +131,9 @@ int xdi_diff(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp, xdemitconf_t co mmfile_t a = *mf1; mmfile_t b = *mf2; + if (mf1->size > MAX_XDIFF_SIZE || mf2->size > MAX_XDIFF_SIZE) + return -1; + trim_common_tail(&a, &b, xecfg->ctxlen); return xdl_diff(&a, &b, xpp, xecfg, xecb); |