quote.c: mark file-local function static

Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/quote.c b/quote.c
index 848d174..acb6bf9 100644
--- a/quote.c
+++ b/quote.c
@@ -72,7 +72,7 @@ void sq_quote_argv(struct strbuf *dst, const char** argv, size_t maxlen)
 	}
 }
 
-char *sq_dequote_step(char *arg, char **next)
+static char *sq_dequote_step(char *arg, char **next)
 {
 	char *dst = arg;
 	char *src = arg;