parseopt: add PARSE_OPT_NO_INTERNAL_HELP

diff --git a/builtin-diff.c b/builtin-diff.c
index dddcf697d7447b11d618ac5983516fd1789b0d39..d75d69bf5774ffd402bbeec47b9a0e0800554d63 100644 (file)
--- a/builtin-diff.c
+++ b/builtin-diff.c
@@ -290,8 +290,9 @@ int cmd_diff(int argc, const char **argv, const char *prefix)
        /* Otherwise, we are doing the usual "git" diff */
        rev.diffopt.skip_stat_unmatch = !!diff_auto_refresh_index;
 
-       /* Default to let external be used */
+       /* Default to let external and textconv be used */
        DIFF_OPT_SET(&rev.diffopt, ALLOW_EXTERNAL);
+       DIFF_OPT_SET(&rev.diffopt, ALLOW_TEXTCONV);
 
        if (nongit)
                die("Not a git repository");
@@ -303,7 +304,6 @@ int cmd_diff(int argc, const char **argv, const char *prefix)
        }
 
        DIFF_OPT_SET(&rev.diffopt, RECURSIVE);
-       DIFF_OPT_SET(&rev.diffopt, ALLOW_TEXTCONV);
 
        /*
         * If the user asked for our exit code then don't start a