fix too small line-height

inkycal/modules/inkycal_jokes.py

@@ -1,5 +1,3 @@
-#!python3
-
 """
 iCanHazDadJoke module for InkyCal Project
 Special thanks to Erik Fredericks (@efredericks) for the template!
@@ -56,7 +54,7 @@ class Jokes(inkycal_module):
         # Set some parameters for formatting feeds
         line_spacing = 5
         text_bbox = self.font.getbbox("hg")
-        line_height = text_bbox[3] - text_bbox[1] + line_spacing
+        line_height = text_bbox[3] + line_spacing
         line_width = im_width
         max_lines = (im_height // (line_height + line_spacing))
 
@@ -98,7 +96,3 @@ class Jokes(inkycal_module):
 
         # Return images for black and colour channels
         return im_black, im_colour
-
-
-if __name__ == '__main__':
-    print(f'running {__name__} in standalone/debug mode')