Documentation: rev-list-options: Fix -g paragraph formatting

diff --git a/parse-options.h b/parse-options.h
index 4ee443dafe146f05d1fe2a46e7e39ca6fdd608f9..13ad15869e356ddaf3eef5a2d80401c39aaaf7d8 100644 (file)
--- a/parse-options.h
+++ b/parse-options.h
@@ -123,4 +123,6 @@ extern int parse_opt_approxidate_cb(const struct option *, const char *, int);
          "use <n> digits to display SHA-1s", \
          PARSE_OPT_OPTARG, &parse_opt_abbrev_cb, 0 }
 
+extern const char *parse_options_fix_filename(const char *prefix, const char *file);
+
 #endif