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| author |  Junio C Hamano <gitster@pobox.com> | 2016-07-25 14:13:35 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-07-25 14:13:35 -0700 |
| commit | f2cfb8fcc993b77b0a0420a84fd1a9a48cbe0ab9 (patch) | |
| tree | c41fd869cc504b59f5c7c65feaea0fe457786344 /xdiff | |
| parent | Merge branch 'mh/ref-iterators' (diff) | |
| parent | diff: fix a double off-by-one with --ignore-space-at-eol (diff) | |
| download | tgif-f2cfb8fcc993b77b0a0420a84fd1a9a48cbe0ab9.tar.xz | |
Merge branch 'js/ignore-space-at-eol'
An age old bug that caused "git diff --ignore-space-at-eol"
misbehave has been fixed.
* js/ignore-space-at-eol:
diff: fix a double off-by-one with --ignore-space-at-eol
diff: demonstrate a bug with --patience and --ignore-space-at-eol
Diffstat (limited to 'xdiff')
| -rw-r--r-- | xdiff/xpatience.c | 2 | ||||
| -rw-r--r-- | xdiff/xutils.c | 6 |
2 files changed, 5 insertions, 3 deletions
diff --git a/xdiff/xpatience.c b/xdiff/xpatience.c index 04e1a1ab2a..a613efc703 100644 --- a/xdiff/xpatience.c +++ b/xdiff/xpatience.c @@ -1,6 +1,6 @@ /* * LibXDiff by Davide Libenzi ( File Differential Library ) - * Copyright (C) 2003-2009 Davide Libenzi, Johannes E. Schindelin + * Copyright (C) 2003-2016 Davide Libenzi, Johannes E. Schindelin * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public diff --git a/xdiff/xutils.c b/xdiff/xutils.c index 62cb23dfd3..027192a1c7 100644 --- a/xdiff/xutils.c +++ b/xdiff/xutils.c @@ -200,8 +200,10 @@ int xdl_recmatch(const char *l1, long s1, const char *l2, long s2, long flags) return 0; } } else if (flags & XDF_IGNORE_WHITESPACE_AT_EOL) { - while (i1 < s1 && i2 < s2 && l1[i1++] == l2[i2++]) - ; /* keep going */ + while (i1 < s1 && i2 < s2 && l1[i1] == l2[i2]) { + i1++; + i2++; + } } /* |