Avoid nullglob

README.md

@@ -1,6 +1,6 @@
 # openwrtbuilder
 
-Sanely build and deploy OpenWRT images using the Image Builder (or git source)
+Sanely build and deploy OpenWRT images using the Image Builder or from source code
 
 ## Usage
 
@@ -36,10 +36,10 @@ See `./profiles` for example device profile definitions.
 ## Examples
 
 * `./openwrtbuilder -p r4s -r snapshot --debug`
-* `./openwrtbuilder -p ax6000_stock -r 23.03.3 --source --debug`
-* `./openwrtbuilder -p rpi4 -r 23.03.3 --flash /dev/sdX`
+* `./openwrtbuilder -p ax6000_stock -r 22.03.3 --source --debug`
+* `./openwrtbuilder -p rpi4 -r 22.03.3 --flash /dev/sdX`
 * `./openwrtbuilder -p linksys -r snapshot --ssh-upgrade root@192.168.1.1`
 
 ## Additional Info
 
-Did you find `openwrtbuilder` useful? [Buy me a coffee!](https://paypal.me/bryanroessler?locale.x=en_US)
+Did you find `openwrtbuilder` useful? [Buy me a coffee!](https://paypal.me/bryanroessler)

openwrtbuilder

@@ -661,9 +661,11 @@ fromSource() {
     popd &>/dev/null || return 1
 
     # Provide symlinks to images in root of BINDIR (to match Image Builder)
+    shopt -s nullglob
     for image in "$BINDIR/targets/${TARGET}/"*.{img,img.gz,ubi}; do
         ln -fs "$image" "$BINDIR/${image##*/}"
     done
+    shopt -u nullglob
 
     return 0
 }