Replace spaces with tabs

zsh/ffmpeg

@@ -37,7 +37,8 @@ function ff-mp4 () {
         # Rename the original file and move the new mp4 file to its place
         mv -n "$file" "$dir/_$file_name"
         mv -n "$dir/temp_$name.mp4" "$dir/$file_name"
-  done
+
+done
 }
 
 # Recompress input MP4 to 720p MP4 (copy audio)
@@ -55,7 +56,7 @@ ff-recompress720p() {
                         echo "Conversion failed for: $input"
                 fi
         fi
-  done
+done
 }
 
 # ffmpeg-convert