vpu.sh: re-read restricted config after writing it

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

vpu.sh

@@ -40,7 +40,7 @@ function checkSetup() {
     # Check Dependencies and handle admin rights method
     
     local setAllowRestricted="XBPS_ALLOW_RESTRICTED=yes"
-    local checkAllowRestricted=$(cat ${repoPath}/etc/conf)
+    local checkAllowRestricted=$(cat ${repoPath}/etc/conf 2>/dev/null)
     
 
     if [ -f /usr/bin/sudo ];then
@@ -100,9 +100,10 @@ function checkSetup() {
 
     if [ "${checkAllowRestricted}" != "${setAllowRestricted}" ];then
         echo "${setAllowRestricted}" > ${repoPath}/etc/conf
+        checkAllowRestricted=$(cat ${repoPath}/etc/conf 2>/dev/null)
 
         if [ "${checkAllowRestricted}" != "${setAllowRestricted}" ];then
-            printf "${LRED} Could enable restricted software building...[check failed]${NC}\n"
+            printf "${LRED}Could not enable restricted software building...[check failed]${NC}\n"
             restrictedCheck="Failed"
         fi
 
@@ -188,7 +189,7 @@ case "${1}" in
         ${adminCmd} xbps-install -R ${repoPath}/hostdir/binpkgs ${package}
     ;;
 
-    install-nonfree|-inf|-inf)
+    install-nonfree|-inf|inf)
         ${repoPath}/xbps-src pkg ${package}
         if [ -f /usr/bin/sudo ];then
             adminCmd="sudo"