From 973deda0eaf4e16c8cc0b25ca1bff1faae17584e Mon Sep 17 00:00:00 2001
From: Jason A. Donenfeld
Date: Sun, 3 Mar 2013 23:41:53 -0500
Subject: ui-snapshot.c: Fill argv[0] with dummy.

parse_archive_args does not pass PARSE_OPT_KEEP_ARGV0 to parse_args,
which means the first argument will be discarded, as though it were a
function being called from the command-line. Thus, we fill argv[0] with
a dummy argument to prevent this from happening.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---
 ui-snapshot.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ui-snapshot.c b/ui-snapshot.c
index 281899d..54e659c 100644
--- a/ui-snapshot.c
+++ b/ui-snapshot.c
@@ -14,6 +14,7 @@
 static int write_archive_type(const char *format, const char *hex, const char *prefix)
 {
 	struct argv_array argv = ARGV_ARRAY_INIT;
+	argv_array_push(&argv, "snapshot");
 	argv_array_push(&argv, format);
 	if (prefix) {
 		argv_array_push(&argv, "--prefix");
-- 
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