Fix unset var check

casouri · Apr 8, 2024 · 0380588 · 0380588
1 parent 257b5a1
commit 0380588
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/build.sh b/build.sh
@@ -174,7 +174,7 @@ else
 fi
 
 ### Copy out
-if [[ -v INSTALL_DIR ]]; then
+if [ -z "${INSTALL_DIR+x}" ]; then
     dist_dir="${INSTALL_DIR}"
 else
     dist_dir="${topdir}/dist"