[PATCH 4/6] dir: move setting of nested_repo next to its actual usage

["Elijah Newren via GitGitGadget" <gitgitgadget@xxxxxxxxx>]

From: Elijah Newren <newren@xxxxxxxxx>

Signed-off-by: Elijah Newren <newren@xxxxxxxxx>
---
 dir.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dir.c b/dir.c
index 225f0bc082..ef3307718a 100644
--- a/dir.c
+++ b/dir.c
@@ -1659,7 +1659,7 @@ static enum path_treatment treat_directory(struct dir_struct *dir,
 	const char *dirname, int len, int baselen, int excluded,
 	const struct pathspec *pathspec)
 {
-	int nested_repo = 0;
+	int nested_repo;
 
 	/* The "len-1" is to strip the final '/' */
 	switch (directory_exists_in_index(istate, dirname, len-1)) {
@@ -1670,6 +1670,7 @@ static enum path_treatment treat_directory(struct dir_struct *dir,
 		return path_none;
 
 	case index_nonexistent:
+		nested_repo = 0;
 		if ((dir->flags & DIR_SKIP_NESTED_GIT) ||
 		    !(dir->flags & DIR_NO_GITLINKS)) {
 			struct strbuf sb = STRBUF_INIT;
-- 
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