unpack-trees: allow Porcelain to give different error messages

diff --git a/parse-options.c b/parse-options.c
index e87cafbe4199acb39fd9113e4b5096de19a3a61c..acf3fe3a1a82cd99e7bd6e0ff9d6d3d7e344a155 100644 (file)
--- a/parse-options.c
+++ b/parse-options.c
@@ -344,7 +344,7 @@ void usage_with_options_internal(const char * const *usagestr,
                        break;
                case OPTION_INTEGER:
                        if (opts->flags & PARSE_OPT_OPTARG)
-                               pos += fprintf(stderr, " [<n>]");
+                               pos += fprintf(stderr, "[<n>]");
                        else
                                pos += fprintf(stderr, " <n>");
                        break;