diff options
| -rw-r--r-- | builtin/apply.c | 24 | ||||
| -rwxr-xr-x | t/t4135-apply-weird-filenames.sh | 16 | ||||
| -rw-r--r-- | t/t4135/damaged-tz.diff | 5 | ||||
| -rw-r--r-- | t/t4135/funny-tz.diff | 5 |
4 files changed, 48 insertions, 2 deletions
diff --git a/builtin/apply.c b/builtin/apply.c index 000d3e5297..40f564c400 100644 --- a/builtin/apply.c +++ b/builtin/apply.c @@ -449,7 +449,7 @@ static char *find_name_gnu(const char *line, char *def, int p_value) return squash_slash(strbuf_detach(&name, NULL)); } -static size_t tz_len(const char *line, size_t len) +static size_t sane_tz_len(const char *line, size_t len) { const char *tz, *p; @@ -467,6 +467,24 @@ static size_t tz_len(const char *line, size_t len) return line + len - tz; } +static size_t tz_with_colon_len(const char *line, size_t len) +{ + const char *tz, *p; + + if (len < strlen(" +08:00") || line[len - strlen(":00")] != ':') + return 0; + tz = line + len - strlen(" +08:00"); + + if (tz[0] != ' ' || (tz[1] != '+' && tz[1] != '-')) + return 0; + p = tz + 2; + if (!isdigit(*p++) || !isdigit(*p++) || *p++ != ':' || + !isdigit(*p++) || !isdigit(*p++)) + return 0; + + return line + len - tz; +} + static size_t date_len(const char *line, size_t len) { const char *date, *p; @@ -561,7 +579,9 @@ static size_t diff_timestamp_len(const char *line, size_t len) if (!isdigit(end[-1])) return 0; - n = tz_len(line, end - line); + n = sane_tz_len(line, end - line); + if (!n) + n = tz_with_colon_len(line, end - line); end -= n; n = short_time_len(line, end - line); diff --git a/t/t4135-apply-weird-filenames.sh b/t/t4135-apply-weird-filenames.sh index 1e5aad57ab..bf5dc57286 100755 --- a/t/t4135-apply-weird-filenames.sh +++ b/t/t4135-apply-weird-filenames.sh @@ -72,4 +72,20 @@ test_expect_success 'whitespace-damaged traditional patch' ' test_cmp expected postimage.txt ' +test_expect_success 'traditional patch with colon in timezone' ' + echo postimage >expected && + reset_preimage && + rm -f "post image.txt" && + git apply "$vector/funny-tz.diff" && + test_cmp expected "post image.txt" +' + +test_expect_success 'traditional, whitespace-damaged, colon in timezone' ' + echo postimage >expected && + reset_preimage && + rm -f "post image.txt" && + git apply "$vector/damaged-tz.diff" && + test_cmp expected "post image.txt" +' + test_done diff --git a/t/t4135/damaged-tz.diff b/t/t4135/damaged-tz.diff new file mode 100644 index 0000000000..07aaf08370 --- /dev/null +++ b/t/t4135/damaged-tz.diff @@ -0,0 +1,5 @@ +diff -urN -X /usr/people/jes/exclude-linux linux-2.6.12-rc2-mm3-vanilla/post image.txt linux-2.6.12-rc2-mm3/post image.txt +--- linux-2.6.12-rc2-mm3-vanilla/post image.txt 1969-12-31 16:00:00 -08:00 ++++ linux-2.6.12-rc2-mm3/post image.txt 2005-04-12 02:14:06 -07:00 +@@ -0,0 +1 @@ ++postimage diff --git a/t/t4135/funny-tz.diff b/t/t4135/funny-tz.diff new file mode 100644 index 0000000000..998e3a867e --- /dev/null +++ b/t/t4135/funny-tz.diff @@ -0,0 +1,5 @@ +diff -urN -X /usr/people/jes/exclude-linux linux-2.6.12-rc2-mm3-vanilla/post image.txt linux-2.6.12-rc2-mm3/post image.txt +--- linux-2.6.12-rc2-mm3-vanilla/post image.txt 1969-12-31 16:00:00 -08:00 ++++ linux-2.6.12-rc2-mm3/post image.txt 2005-04-12 02:14:06 -07:00 +@@ -0,0 +1 @@ ++postimage |