double-check guid validity

author: Andrew Cady <d@jerkface.net> 2023-06-26 09:14:42 -0400
committer: u <u@billy> 2023-11-17 08:46:49 -0500
commit: a98e0b8479ba670fae601401f9fe1ac86369d619 (patch)
tree: 9f312ea1a74ee6c64852d343f617a5f981dbbe8f
parent: 5e31bbfb70135742ec0a55d001eb62802e704887 (diff)
1 files changed, 1 insertions, 0 deletions
diff --git a/src/partvi b/src/partvi
index 849a300..a993703 100755
--- a/src/partvi
+++ b/src/partvi
@@ -151,6 +151,7 @@ set_var()
 format_guid()
 {
    set -- "$(tr -dc 0-9a-fA-F <<< "$1")"
+    [ ${#1} = 32 ]
    printf '%s\n' "${1:0:8}-${1:8:4}-${1:12:4}-${1:16:4}-${1:20:12}"
 }
author	Andrew Cady <d@jerkface.net>	2023-06-26 09:14:42 -0400
committer	u <u@billy>	2023-11-17 08:46:49 -0500
commit	a98e0b8479ba670fae601401f9fe1ac86369d619 (patch)
tree	9f312ea1a74ee6c64852d343f617a5f981dbbe8f
parent	5e31bbfb70135742ec0a55d001eb62802e704887 (diff)

diff --git a/src/partvi b/src/partvi index 849a300..a993703 100755 --- a/src/partvi +++ b/src/partvi
@@ -151,6 +151,7 @@ set_var()
151	format_guid()	151	format_guid()
152	{	152	{
153	set -- "$(tr -dc 0-9a-fA-F <<< "$1")"	153	set -- "$(tr -dc 0-9a-fA-F <<< "$1")"
		154	[ ${#1} = 32 ]
154	printf '%s\n' "${1:0:8}-${1:8:4}-${1:12:4}-${1:16:4}-${1:20:12}"	155	printf '%s\n' "${1:0:8}-${1:8:4}-${1:12:4}-${1:16:4}-${1:20:12}"
155	}	156	}
156		157