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| author | Junio C Hamano <gitster@pobox.com> | 2016-05-31 12:40:53 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-05-31 12:40:53 -0700 |
| commit | bc4b9247df12e668b93cca85d6a5415e6b007368 (patch) | |
| tree | 8fe06b21d28f00c5a1fdd0d3b95b937f396ef6c8 /fast-import.c | |
| parent | f3913c2d03abc660140678a9e14dac399f847647 (diff) | |
| parent | f4beed60d5ef3fdbd31ac5bd3162182fdf2bf0d3 (diff) | |
| download | git-bc4b9247df12e668b93cca85d6a5415e6b007368.tar.gz | |
Merge branch 'fc/fast-import-broken-marks-file'
"git fast-import --export-marks" would overwrite the existing marks
file even when it makes a dump from its custom die routine.
Prevent it from doing so when we have an import-marks file but
haven't finished reading it.
* fc/fast-import-broken-marks-file:
fast-import: do not truncate exported marks file
Diffstat (limited to 'fast-import.c')
| -rw-r--r-- | fast-import.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fast-import.c b/fast-import.c index 83558dcfe3..c504ef752d 100644 --- a/fast-import.c +++ b/fast-import.c @@ -329,6 +329,7 @@ static const char *export_marks_file; static const char *import_marks_file; static int import_marks_file_from_stream; static int import_marks_file_ignore_missing; +static int import_marks_file_done; static int relative_marks_paths; /* Our last blob */ @@ -1802,7 +1803,7 @@ static void dump_marks(void) static struct lock_file mark_lock; FILE *f; - if (!export_marks_file) + if (!export_marks_file || (import_marks_file && !import_marks_file_done)) return; if (hold_lock_file_for_update(&mark_lock, export_marks_file, 0) < 0) { @@ -1835,7 +1836,7 @@ static void read_marks(void) if (f) ; else if (import_marks_file_ignore_missing && errno == ENOENT) - return; /* Marks file does not exist */ + goto done; /* Marks file does not exist */ else die_errno("cannot read '%s'", import_marks_file); while (fgets(line, sizeof(line), f)) { @@ -1865,6 +1866,8 @@ static void read_marks(void) insert_mark(mark, e); } fclose(f); +done: + import_marks_file_done = 1; } |