remove .serverauth.$$ file on signals or errors

1 files changed, 1 insertions, 0 deletions

diff --git a/startx.cpp b/startx.cpp
index 42421ef..a9b4199 100644
--- a/startx.cpp
+++ b/startx.cpp
@@ -198,6 +198,7 @@ dummy=0
 
 XCOMM create a file with auth information for the server. ':0' is a dummy.
 xserverauthfile=$HOME/.serverauth.$$
+trap "rm -f $xserverauthfile" ERR HUP INT QUIT ILL TRAP KILL BUS TERM
 xauth -q -f $xserverauthfile << EOF
 add :$dummy . $mcookie
 EOF