remove unused variable cpp

Accidentally left behind by ea276533fbc9

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/xkill.c b/xkill.c
index 18f5450..069bc19 100644
--- a/xkill.c
+++ b/xkill.c
@@ -81,7 +81,6 @@ usage(void)
 "    -button number          specific button to be pressed to select window\n"
 "    -all                    kill all clients with top level windows\n"
 "\n";
-    char **cpp;
 
     fprintf (stderr, "usage:  %s [-option ...]\n%s",
 	     ProgramName, options);