hgext/color.py
changeset 30174 5d777fe4615d
parent 30173 f34a8cff51d9
child 30175 8915c68f3eba
equal deleted inserted replaced
30173:f34a8cff51d9 30174:5d777fe4615d
   376 
   376 
   377     bg = False
   377     bg = False
   378     if effect.endswith('_background'):
   378     if effect.endswith('_background'):
   379         bg = True
   379         bg = True
   380         effect = effect[:-11]
   380         effect = effect[:-11]
   381     attr, val, termcode = _terminfo_params[effect]
   381     try:
       
   382         attr, val, termcode = _terminfo_params[effect]
       
   383     except KeyError:
       
   384         return ''
   382     if attr:
   385     if attr:
   383         if termcode:
   386         if termcode:
   384             return termcode
   387             return termcode
   385         else:
   388         else:
   386             return curses.tigetstr(val)
   389             return curses.tigetstr(val)