diff options
| -rw-r--r-- | builtin-apply.c | 6 | ||||
| -rwxr-xr-x | t/t4124-apply-ws-rule.sh | 24 |
2 files changed, 30 insertions, 0 deletions
diff --git a/builtin-apply.c b/builtin-apply.c index 5b5bde4f39..c5e4048c61 100644 --- a/builtin-apply.c +++ b/builtin-apply.c @@ -1913,6 +1913,7 @@ static int apply_one_fragment(struct image *img, struct fragment *frag, int len = linelen(patch, size); int plen, added; int added_blank_line = 0; + int is_blank_context = 0; if (!len) break; @@ -1945,8 +1946,11 @@ static int apply_one_fragment(struct image *img, struct fragment *frag, *new++ = '\n'; add_line_info(&preimage, "\n", 1, LINE_COMMON); add_line_info(&postimage, "\n", 1, LINE_COMMON); + is_blank_context = 1; break; case ' ': + if (plen && patch[1] == '\n') + is_blank_context = 1; case '-': memcpy(old, patch + 1, plen); add_line_info(&preimage, old, plen, @@ -1986,6 +1990,8 @@ static int apply_one_fragment(struct image *img, struct fragment *frag, } if (added_blank_line) new_blank_lines_at_end++; + else if (is_blank_context) + ; else new_blank_lines_at_end = 0; patch += len; diff --git a/t/t4124-apply-ws-rule.sh b/t/t4124-apply-ws-rule.sh index 6898722f2e..fedc8b9277 100755 --- a/t/t4124-apply-ws-rule.sh +++ b/t/t4124-apply-ws-rule.sh @@ -177,4 +177,28 @@ test_expect_success 'blank at EOF with --whitespace=fix (2)' ' test_cmp expect one ' +test_expect_success 'blank at EOF with --whitespace=fix (3)' ' + { echo a; echo b; echo; } >one && + git add one && + { echo a; echo c; echo; } >expect && + { cat expect; echo; echo; } >one && + git diff -- one >patch && + + git checkout one && + git apply --whitespace=fix patch && + test_cmp expect one +' + +test_expect_success 'blank at end of hunk, not at EOF with --whitespace=fix' ' + { echo a; echo b; echo; echo; echo; echo; echo; echo d; } >one && + git add one && + { echo a; echo c; echo; echo; echo; echo; echo; echo; echo d; } >expect && + cp expect one && + git diff -- one >patch && + + git checkout one && + git apply --whitespace=fix patch && + test_cmp expect one +' + test_done |