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| author | Junio C Hamano <gitster@pobox.com> | 2011-09-23 14:20:51 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2011-09-23 14:20:51 -0700 |
| commit | be5acb3b63af077db05788235a1d845d511e4561 (patch) | |
| tree | 8ba71ba5b17a2827924ce93bf67bc02664c4d674 | |
| parent | 503359f13abc251ecbcd6a135918efbc58a4e6f6 (diff) | |
| parent | f3738c1ce9193a4bf45ba1a3ea67d0cf32da0257 (diff) | |
| download | git-be5acb3b63af077db05788235a1d845d511e4561.tar.gz | |
Merge branch 'mh/check-ref-format-print-normalize' into maint
* mh/check-ref-format-print-normalize:
Forbid DEL characters in reference names
check-ref-format --print: Normalize refnames that start with slashes
| -rw-r--r-- | builtin/check-ref-format.c | 6 | ||||
| -rw-r--r-- | refs.c | 2 | ||||
| -rwxr-xr-x | t/t1402-check-ref-format.sh | 9 |
3 files changed, 13 insertions, 4 deletions
diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c index ae3f28115a..0723cf245e 100644 --- a/builtin/check-ref-format.c +++ b/builtin/check-ref-format.c @@ -12,8 +12,8 @@ static const char builtin_check_ref_format_usage[] = " or: git check-ref-format --branch <branchname-shorthand>"; /* - * Replace each run of adjacent slashes in src with a single slash, - * and write the result to dst. + * Remove leading slashes and replace each run of adjacent slashes in + * src with a single slash, and write the result to dst. * * This function is similar to normalize_path_copy(), but stripped down * to meet check_ref_format's simpler needs. @@ -21,7 +21,7 @@ static const char builtin_check_ref_format_usage[] = static void collapse_slashes(char *dst, const char *src) { char ch; - char prev = '\0'; + char prev = '/'; while ((ch = *src++) != '\0') { if (prev == '/' && ch == prev) @@ -837,7 +837,7 @@ int for_each_rawref(each_ref_fn fn, void *cb_data) static inline int bad_ref_char(int ch) { - if (((unsigned) ch) <= ' ' || + if (((unsigned) ch) <= ' ' || ch == 0x7f || ch == '~' || ch == '^' || ch == ':' || ch == '\\') return 1; /* 2.13 Pattern Matching Notation */ diff --git a/t/t1402-check-ref-format.sh b/t/t1402-check-ref-format.sh index 1b0f82fa4c..ed4275afe3 100755 --- a/t/t1402-check-ref-format.sh +++ b/t/t1402-check-ref-format.sh @@ -18,6 +18,9 @@ invalid_ref 'foo' valid_ref 'foo/bar/baz' valid_ref 'refs///heads/foo' invalid_ref 'heads/foo/' +valid_ref '/heads/foo' +valid_ref '///heads/foo' +invalid_ref '/foo' invalid_ref './foo' invalid_ref '.refs/foo' invalid_ref 'heads/foo..bar' @@ -27,6 +30,9 @@ invalid_ref 'heads/foo.lock' valid_ref 'heads/foo@bar' invalid_ref 'heads/v@{ation' invalid_ref 'heads/foo\bar' +invalid_ref "$(printf 'heads/foo\t')" +invalid_ref "$(printf 'heads/foo\177')" +valid_ref "$(printf 'heads/fu\303\237')" test_expect_success "check-ref-format --branch @{-1}" ' T=$(git write-tree) && @@ -70,7 +76,10 @@ invalid_ref_normalized() { valid_ref_normalized 'heads/foo' 'heads/foo' valid_ref_normalized 'refs///heads/foo' 'refs/heads/foo' +valid_ref_normalized '/heads/foo' 'heads/foo' +valid_ref_normalized '///heads/foo' 'heads/foo' invalid_ref_normalized 'foo' +invalid_ref_normalized '/foo' invalid_ref_normalized 'heads/foo/../bar' invalid_ref_normalized 'heads/./foo' invalid_ref_normalized 'heads\foo' |