Jan. 14, 2002
8:55 p.m.
"JK" == Jochen Küpper <jochen@jochen-kuepper.de> writes:
Prabhu> (3) I dont know why one would want to unset DISPLAY. :) JK> 'cause you don't want programs to spawn their X-interface over JK> a modem line. Numerous (X)Emacs sessions from home come to JK> mind... Yes, but would you want scipy to test the gui related things over that same modem line? My guess is no. Therefore using $DISPLAY to check if X is up or not and then decide to run the GUI tests seems to be a good idea. prabhu