Re: [PATCH] Rewrite git-compat-util.h:skip_prefix() as a loop

Signed-off-by: Sun He <redacted>
---
 git-compat-util.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/git-compat-util.h b/git-compat-util.h
index cbd86c3..4daa6cf 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h

@@ -357,8 +357,8 @@ extern int suffixcmp(const char *str, const char *suffix);
 
 static inline const char *skip_prefix(const char *str, const char *prefix)
 {
-	size_t len = strlen(prefix);
-	return strncmp(str, prefix, len) ? NULL : str + len;
+    while( *prefix != '\0' && *str++ == *prefix++ );
+    return *prefix == '\0' ? str : NULL;