add: make warn_pathless_add() a no-op after first call

diff --git a/commit.h b/commit.h
index 95b8350a5b5109bf2d8a1e60fa4d8065501a031d..4138bb4c0850f95ba7215cb62f457cd682495968 100644 (file)
--- a/commit.h
+++ b/commit.h
@@ -101,6 +101,7 @@ extern int has_non_ascii(const char *text);
 struct rev_info; /* in revision.h, it circularly uses enum cmit_fmt */
 extern char *logmsg_reencode(const struct commit *commit,
                             const char *output_encoding);
+extern void logmsg_free(char *msg, const struct commit *commit);
 extern void get_commit_format(const char *arg, struct rev_info *);
 extern const char *format_subject(struct strbuf *sb, const char *msg,
                                  const char *line_separator);