Commented the notify-send lines

user-scripts/nwal

@@ -1,6 +1,6 @@
 #!/usr/bin/env sh
 
-# Description: Set the selected image as wallpaper using nitrogen. Just put the cursor on a image and run the script. 
+# Description: Set the selected image as wallpaper using nitrogen. Just put the cursor on a image and run the script.
 #
 # Shell: POSIX Compliant
 # Author: juacq97
@@ -8,8 +8,8 @@
 if ! [ -z "$1" ]; then
     if [ $(mimetype --output-format %m $1 | awk -F '/' '{print $1}') == "image" ]; then
 	nitrogen --set-zoom-fill --save $1
-	notify-send -a "nnn" "Wallpaper changed!"
+#	notify-send -a "nnn" "Wallpaper changed!"
     else
-	notify-send -a "nnn" "You need to select a image"
+#	notify-send -a "nnn" "You need to select a image"
     fi
 fi

user-scripts/pywal

@@ -8,8 +8,8 @@
 if ! [ -z "$1" ]; then
     if [ $(mimetype --output-format %m $1 | awk -F '/' '{print $1}') == "image" ]; then
 	wal -i $1
-	notify-send -a "nnn" "Wallpaper changed!"
+#	notify-send -a "nnn" "Wallpaper changed!"
     else
-	notify-send -a "nnn" "You need to select a image"
+#	notify-send -a "nnn" "You need to select a image"
     fi
 fi