From 0a2c746c0d560d18502f84078d233166934e9eb9 Mon Sep 17 00:00:00 2001
From: liuzekun <liuzekun@huawei.com>
Date: Wed, 11 Nov 2020 23:47:30 -0500
Subject: [PATCH] fix panic on single-character volumes

Signed-off-by: liuzekun <liuzekun@huawei.com>
---
 components/cli/cli/compose/loader/volume.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/components/cli/cli/compose/loader/volume.go b/components/cli/cli/compose/loader/volume.go
index 9c2792e0..f043f4aa 100644
--- a/components/cli/cli/compose/loader/volume.go
+++ b/components/cli/cli/compose/loader/volume.go
@@ -111,6 +111,9 @@ func isFilePath(source string) bool {
 	case '.', '/', '~':
 		return true
 	}
+	if len([]rune(source)) == 1 {
+		return false
+	}
 
 	// windows named pipes
 	if strings.HasPrefix(source, `\\`) {
-- 
2.19.1