From c689bf457c5f07774f74d2cdecabc1567ac16e77 Mon Sep 17 00:00:00 2001
From: "Joshua M. Boniface" <joshua@boniface.me>
Date: Sat, 25 Apr 2020 22:12:19 -0400
Subject: [PATCH] Correct dpkg conditional logic

Co-Authored-By: Vasily <JustAMan@users.noreply.github.com>
---
 build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build.sh b/build.sh
index b4792a25ed..1db02af983 100755
--- a/build.sh
+++ b/build.sh
@@ -34,7 +34,7 @@ list_platforms() {
 }
 
 do_build_native() {
-    if [[ -f $( which dpkg ) && $( dpkg --print-architecture | head -1 ) != "${PLATFORM##*.}" ]]; then
+    if [[ ! -f $( which dpkg ) || $( dpkg --print-architecture | head -1 ) != "${PLATFORM##*.}" ]]; then
         echo "Cross-building is not supported for native builds, use 'docker' builds on amd64 for cross-building."
         exit 1
     fi