[PATCH] worktree_git_path(): move the declaration to path.h

[Junio C Hamano <gitster@pobox.com>]

The definition of this function is in path.c but its declaration is
in worktree.h, which is something unexpected.  The function is
explained as "Similar to git_path()"; declaring it next to where
git_path() is declared would make more sense.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 path.h     | 9 +++++++++
 revision.c | 1 +
 worktree.h | 8 --------
 3 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/path.h b/path.h
index c3bc8617bd..a6f0b70692 100644
--- a/path.h
+++ b/path.h
@@ -4,6 +4,7 @@
 struct repository;
 struct strbuf;
 struct string_list;
+struct worktree;
 
 /*
  * The result to all functions which return statically allocated memory may be
@@ -81,6 +82,14 @@ void strbuf_repo_git_path(struct strbuf *sb,
 const char *git_path(const char *fmt, ...)
 	__attribute__((format (printf, 1, 2)));
 
+/*
+ * Similar to git_path() but can produce paths for a specified
+ * worktree instead of current one
+ */
+const char *worktree_git_path(const struct worktree *wt,
+			      const char *fmt, ...)
+	__attribute__((format (printf, 2, 3)));
+
 /*
  * Return a path into the main repository's (the_repository) git directory.
  */
diff --git a/revision.c b/revision.c
index 7ddf0f151a..09024cf4aa 100644
--- a/revision.c
+++ b/revision.c
@@ -29,6 +29,7 @@
 #include "bisect.h"
 #include "packfile.h"
 #include "worktree.h"
+#include "path.h"
 #include "read-cache.h"
 #include "setup.h"
 #include "sparse-index.h"
diff --git a/worktree.h b/worktree.h
index 7cc6d90e66..11279d0c8f 100644
--- a/worktree.h
+++ b/worktree.h
@@ -177,14 +177,6 @@ int other_head_refs(each_ref_fn fn, void *cb_data);
 int is_worktree_being_rebased(const struct worktree *wt, const char *target);
 int is_worktree_being_bisected(const struct worktree *wt, const char *target);
 
-/*
- * Similar to git_path() but can produce paths for a specified
- * worktree instead of current one
- */
-const char *worktree_git_path(const struct worktree *wt,
-			      const char *fmt, ...)
-	__attribute__((format (printf, 2, 3)));
-
 /*
  * Return a refname suitable for access from the current ref store.
  */
-- 
2.45.2-445-g1b76f06508