commit: prepare logmsg_reencode to handle arbitrary repositories

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/commit.h b/commit.h
index 57375e3239..2e6b799b26 100644
--- a/commit.h
+++ b/commit.h
@@ -180,6 +180,14 @@ extern int has_non_ascii(const char *text);
 extern const char *logmsg_reencode(const struct commit *commit,
 				   char **commit_encoding,
 				   const char *output_encoding);
+const char *repo_logmsg_reencode(struct repository *r,
+				 const struct commit *commit,
+				 char **commit_encoding,
+				 const char *output_encoding);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define logmsg_reencode(c, enc, out) repo_logmsg_reencode(the_repository, c, enc, out)
+#endif
+
 extern const char *skip_blank_lines(const char *msg);
 
 /** Removes the first commit from a list sorted by date, and adds all