From 9867c811cd6ea230c9a3146d8512c4ade8bc3d79 Mon Sep 17 00:00:00 2001
From: kylecarbs <kyle@carberry.com>
Date: Mon, 2 May 2022 14:18:16 +0000
Subject: [PATCH] fix: Prefix buildinfo tag with "v"

This fixes the format of production and development build
tags.
---
 buildinfo/buildinfo.go | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/buildinfo/buildinfo.go b/buildinfo/buildinfo.go
index bce2e5bb0cfc8..224a248a8fb5f 100644
--- a/buildinfo/buildinfo.go
+++ b/buildinfo/buildinfo.go
@@ -33,13 +33,17 @@ func Version() string {
 			revision = "+" + revision[:7]
 		}
 		if tag == "" {
+			// This occurs when the tag hasn't been injected,
+			// like when using "go run".
 			version = "v0.0.0-devel" + revision
 			return
 		}
-		if semver.Build(tag) == "" {
-			tag += revision
-		}
 		version = "v" + tag
+		// The tag must be prefixed with "v" otherwise the
+		// semver library will return an empty string.
+		if semver.Build(version) == "" {
+			version += revision
+		}
 	})
 	return version
 }