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-rw-r--r--refs.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/refs.h b/refs.h
index b0da5fc..d5ac133 100644
--- a/refs.h
+++ b/refs.h
@@ -99,6 +99,7 @@ extern int for_each_reflog(each_ref_fn, void *);
#define REFNAME_ALLOW_ONELEVEL 1
#define REFNAME_REFSPEC_PATTERN 2
+#define REFNAME_DOT_COMPONENT 4
/*
* Return 0 iff ref has the correct format for a refname according to
@@ -106,7 +107,10 @@ extern int for_each_reflog(each_ref_fn, void *);
* REFNAME_ALLOW_ONELEVEL is set in flags, then accept one-level
* reference names. If REFNAME_REFSPEC_PATTERN is set in flags, then
* allow a "*" wildcard character in place of one of the name
- * components. No leading or repeated slashes are accepted.
+ * components. No leading or repeated slashes are accepted. If
+ * REFNAME_DOT_COMPONENT is set in flags, then allow refname
+ * components to start with "." (but not a whole component equal to
+ * "." or "..").
*/
extern int check_refname_format(const char *ref, int flags);