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Merge branch 'cm/diff-check-at-eol' into maint

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* cm/diff-check-at-eol:
  diff --check: correct line numbers of new blank lines at EOF
This commit is contained in:
Junio C Hamano 2010-12-09 10:36:10 -08:00
commit ae0a37cd6b
2 changed files with 10 additions and 1 deletions
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2
diff.c
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@ -2158,7 +2158,7 @@ static void builtin_checkdiff(const char *name_a, const char *name_b,
ecbdata.ws_rule = data.ws_rule;
check_blank_at_eof(&mf1, &mf2, &ecbdata);
blank_at_eof = ecbdata.blank_at_eof_in_preimage;
blank_at_eof = ecbdata.blank_at_eof_in_postimage;
if (blank_at_eof) {
static char *err;

9
t/t4019-diff-wserror.sh
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@ -178,6 +178,15 @@ test_expect_success 'trailing empty lines (2)' '
'
test_expect_success 'checkdiff shows correct line number for trailing blank lines' '
printf "a\nb\n" > G &&
git add G &&
printf "x\nx\nx\na\nb\nc\n\n" > G &&
[ "$(git diff --check -- G)" = "G:7: new blank line at EOF." ]
'
test_expect_success 'do not color trailing cr in context' '
git config --unset core.whitespace
rm -f .gitattributes &&