Add check

2 files changed, 9 insertions, 2 deletions

diff --git a/.SRCINFO b/.SRCINFO
index 98d5d3592137..ef3020a4d05b 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = typing-tempo
 	pkgdesc = Typing Tempo is a 41-key 2D typing rhythm game currently in development, available for Windows and Linux.
 	pkgver = 0.4.4
-	pkgrel = 2
+	pkgrel = 3
 	url = https://rainbeatgames.itch.io/typing-tempo
 	arch = i686
 	arch = x86_64
diff --git a/PKGBUILD b/PKGBUILD
index ee2f199c4d05..9c95fef4f731 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer: RRRRRm <isxiongzj@gmail.com>
 pkgname=typing-tempo
 pkgver=0.4.4
-pkgrel=2
+pkgrel=3
 pkgdesc="Typing Tempo is a 41-key 2D typing rhythm game currently in development, available for Windows and Linux."
 arch=('i686' 'x86_64')
 url="https://rainbeatgames.itch.io/typing-tempo"
@@ -9,6 +9,13 @@ source=("file://$HOME/Downloads/typing-tempo-${pkgver}-linux.zip"
 "typing-tempo.desktop")
 md5sums=('SKIP' 'SKIP')
 
+prepare() {
+  if [ ! -f "$HOME/Downloads/typing-tempo-${pkgver}-linux.zip" ]; then
+    echo "Error: $HOME/Downloads/typing-tempo-${pkgver}-linux.zip not found." >&2
+    exit 1
+  fi
+}
+
 package() {
   install -dm755 "$pkgdir/opt/typing-tempo"