t4201: make use of abbreviation in the test more robust

diff --git a/builtin/verify-tag.c b/builtin/verify-tag.c
index 99f8148cf79bac1d636bfe35a93282f3da2ebfd7..5199553d914f266315ffc3f170ef95a2a7f621ff 100644 (file)
--- a/builtin/verify-tag.c
+++ b/builtin/verify-tag.c
@@ -12,9 +12,10 @@
 #include <signal.h>
 #include "parse-options.h"
 #include "gpg-interface.h"
+#include "ref-filter.h"
 
 static const char * const verify_tag_usage[] = {
-               N_("git verify-tag [-v | --verbose] <tag>..."),
+               N_("git verify-tag [-v | --verbose] [--format=<format>] <tag>..."),
                NULL
 };
 
@@ -30,9 +31,11 @@ int cmd_verify_tag(int argc, const char **argv, const char *prefix)
 {
        int i = 1, verbose = 0, had_error = 0;
        unsigned flags = 0;
+       char *fmt_pretty = NULL;
        const struct option verify_tag_options[] = {
                OPT__VERBOSE(&verbose, N_("print tag contents")),
                OPT_BIT(0, "raw", &flags, N_("print raw gpg status output"), GPG_VERIFY_RAW),
+               OPT_STRING(  0 , "format", &fmt_pretty, N_("format"), N_("format to use for the output")),
                OPT_END()
        };
 
@@ -46,13 +49,26 @@ int cmd_verify_tag(int argc, const char **argv, const char *prefix)
        if (verbose)
                flags |= GPG_VERIFY_VERBOSE;
 
+       if (fmt_pretty) {
+               verify_ref_format(fmt_pretty);
+               flags |= GPG_VERIFY_OMIT_STATUS;
+       }
+
        while (i < argc) {
                unsigned char sha1[20];
                const char *name = argv[i++];
-               if (get_sha1(name, sha1))
+               if (get_sha1(name, sha1)) {
                        had_error = !!error("tag '%s' not found.", name);
-               else if (gpg_verify_tag(sha1, name, flags))
+                       continue;
+               }
+
+               if (gpg_verify_tag(sha1, name, flags)) {
                        had_error = 1;
+                       continue;
+               }
+
+               if (fmt_pretty)
+                       pretty_print_ref(name, sha1, fmt_pretty);
        }
        return had_error;
 }