From: Bartosz Golaszewski <bartekgola@gmail.com>
Date: Tue, 24 Jul 2018 13:09:35 +0000 (+0200)
Subject: tools: tweak the displayed version format
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8425c80e7fa80810be298020a7ef1edce9a340c5;p=qemu-gpiodev%2Flibgpiod.git

tools: tweak the displayed version format

Prepend the version string with a 'v' to stay consistent with git
tags we're using.

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
---

diff --git a/src/tools/tools-common.c b/src/tools/tools-common.c
index 4fbc075..4a7a776 100644
--- a/src/tools/tools-common.c
+++ b/src/tools/tools-common.c
@@ -50,7 +50,7 @@ void die_perror(const char *fmt, ...)
 
 void print_version(void)
 {
-	printf("%s (libgpiod) %s\n",
+	printf("%s (libgpiod) v%s\n",
 	       program_invocation_short_name, gpiod_version_string());
 	printf("Copyright (C) 2017-2018 Bartosz Golaszewski\n");
 	printf("License: LGPLv2.1\n");