From a996abe77545066dffbb21bb88f9ff5831531669 Mon Sep 17 00:00:00 2001
From: TheBrokenRail <17478432+TheBrokenRail@users.noreply.github.com>
Date: Tue, 21 Jun 2022 16:42:43 -0400
Subject: [PATCH] Throw nicer error on missing `zsyncmake`

---
 appimagebuilder/modules/prime/appimage_primer.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/appimagebuilder/modules/prime/appimage_primer.py b/appimagebuilder/modules/prime/appimage_primer.py
index 26be973..4bd3614 100644
--- a/appimagebuilder/modules/prime/appimage_primer.py
+++ b/appimagebuilder/modules/prime/appimage_primer.py
@@ -166,7 +166,7 @@ def _patch_appimage(self, offset, data):
 
     def _generate_zsync_file(self):
         if self.config["update-information"]:
-            zsyncmake_bin = shutil.which("zsyncmake")
+            zsyncmake_bin = shell.require_executable("zsyncmake")
             command = [
                 zsyncmake_bin,
                 "-u",