fix camera port detection (#99)

paukstelis · Jul 2, 2023 · a3b4b97 · a3b4b97
1 parent 2b65e03
commit a3b4b97
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/cameras.sh b/cameras.sh
@@ -220,9 +220,9 @@ add_camera() {
         echo
     fi
 
-
-    CAMPORT=$(tail -1 /etc/octoprint_cameras 2>/dev/null | sed -n -e 's/^.*\(port:\) \(.*\)/\2/p')
-
+    
+    CAMPORT=$(tail -1 /etc/octoprint_cameras 2>/dev/null | sed -n -e 's/^.*port:\([[:graph:]]*\) \(.*\)/\1/p')
+    
     if [ -z "$CAMPORT" ]; then
         CAMPORT=8000
     fi