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authorJunio C Hamano <gitster@pobox.com>2009-05-23 08:39:45 (GMT)
committerJunio C Hamano <gitster@pobox.com>2009-05-23 08:39:45 (GMT)
commite05aae684d453695bc5bd1e66aa96bc7d42e186a (patch)
tree6e4e87717266383da704063fca3e9db42c081b23 /refs.c
parent5eb3d945539ece1f305669688ffb981f38bb4337 (diff)
parenta4c2e69936df8dd0b071b85664c6cc6a4870dd84 (diff)
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Merge branch 'rr/forbid-bs-in-ref'
* rr/forbid-bs-in-ref: Disallow '\' in ref names
Diffstat (limited to 'refs.c')
-rw-r--r--refs.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/refs.c b/refs.c
index 2b1f0f0..bb4bdc9 100644
--- a/refs.c
+++ b/refs.c
@@ -682,12 +682,13 @@ int for_each_rawref(each_ref_fn fn, void *cb_data)
* - it has ASCII control character, "~", "^", ":" or SP, anywhere, or
* - it ends with a "/".
* - it ends with ".lock"
+ * - it contains a "\" (backslash)
*/
static inline int bad_ref_char(int ch)
{
if (((unsigned) ch) <= ' ' ||
- ch == '~' || ch == '^' || ch == ':')
+ ch == '~' || ch == '^' || ch == ':' || ch == '\\')
return 1;
/* 2.13 Pattern Matching Notation */
if (ch == '?' || ch == '[') /* Unsupported */