submodule--helper: show usage for "-h"

diff --git a/pathspec.c b/pathspec.c
index 69ef86b85a7735df428b8cab9f9cce477a4fcd89..50f76fff458e45f57ae67c3474de8378f390f978 100644 (file)
--- a/pathspec.c
+++ b/pathspec.c
@@ -505,7 +505,7 @@ static void init_pathspec_item(struct pathspec_item *item, unsigned flags,
         * original. Useful for passing to another command.
         */
        if ((flags & PATHSPEC_PREFIX_ORIGIN) &&
-           prefixlen && !get_literal_global()) {
+           !get_literal_global()) {
                struct strbuf sb = STRBUF_INIT;
 
                /* Preserve the actual prefix length of each pattern */