SDL_net: Show the expected Xcode library version

From 3f4beab6392a64f4fff59ae8af855661868d9299 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Tue, 12 Jul 2022 13:19:19 -0700
Subject: [PATCH] Show the expected Xcode library version

---
 test-versioning.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test-versioning.sh b/test-versioning.sh
index 55c6c78..24c615c 100755
--- a/test-versioning.sh
+++ b/test-versioning.sh
@@ -135,7 +135,7 @@ ${major}.${minor}.0"
 if [ "$ref" = "$dylib_cur" ]; then
     ok "project.pbxproj DYLIB_CURRENT_VERSION is consistent"
 else
-    not_ok "project.pbxproj DYLIB_CURRENT_VERSION is inconsistent"
+    not_ok "project.pbxproj DYLIB_CURRENT_VERSION is inconsistent, expected $ref"
 fi
 
 major=$(sed -ne 's/^set(MAJOR_VERSION \([0-9]*\))$/\1/p' CMakeLists.txt)