Subject: [PATCH v3 07/16] pathspec: remove unused variable from unsupported_magic

From: Brandon Williams <[email-masked]>
Date: Tue, 13 Dec 2016 15:14:21 -0800

Removed unused variable 'n' from the 'unsupported_magic()' function.

Signed-off-by: Brandon Williams <[email-masked]>
---
 pathspec.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/pathspec.c b/pathspec.c
index 8f367f0..ec0d590 100644
--- a/pathspec.c
+++ b/pathspec.c
@@ -333,8 +333,8 @@ static void NORETURN unsupported_magic(const char *pattern,
 				       unsigned short_magic)
 {
 	struct strbuf sb = STRBUF_INIT;
-	int i, n;
-	for (n = i = 0; i < ARRAY_SIZE(pathspec_magic); i++) {
+	int i;
+	for (i = 0; i < ARRAY_SIZE(pathspec_magic); i++) {
 		const struct pathspec_magic *m = pathspec_magic + i;
 		if (!(magic & m->bit))
 			continue;
@@ -344,7 +344,6 @@ static void NORETURN unsupported_magic(const char *pattern,
 			strbuf_addf(&sb, "'%c'", m->mnemonic);
 		else
 			strbuf_addf(&sb, "'%s'", m->name);
-		n++;
 	}
 	/*
 	 * We may want to substitute "this command" with a command
-- 
2.8.0.rc3.226.g39d4020