From 380f6c9b46283cf927bc84f7fafd1e0eda230cb5 Mon Sep 17 00:00:00 2001
From: Michael Weiss <dev.primeos@gmail.com>
Date: Thu, 16 Jul 2020 13:39:39 +0200
Subject: contrib/_incr_version: Disallow the "v"-prefixed version format

The check is a bit strange but should be POSIX compliant.
---
 contrib/_incr_version | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'contrib')

diff --git a/contrib/_incr_version b/contrib/_incr_version
index 436faf14..a4fa2654 100755
--- a/contrib/_incr_version
+++ b/contrib/_incr_version
@@ -1,6 +1,13 @@
 #!/bin/sh -eu
 old_version="$1"
 new_version="$2"
+
+if [ "$new_version" != "${new_version#v}" ]
+then
+	echo "Error: The new version shouldn't be prefixed with a \"v\"." >&2
+	exit 1
+fi
+
 sed -i meson.build -e "s/^	version: .*#release_version/	version: '$new_version', #release_version/g"
 
 printf "Minimum wlroots version? "
-- 
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