support TERM=screen.linux

diff --git a/xterm-title b/xterm-title
index 64ffea633c84d25be249fcbad354c3871fef3f47..bec2c03c0a3d767ae557f7f379041635b7b6b020 100755 (executable)
--- a/xterm-title
+++ b/xterm-title
@@ -1,4 +1,6 @@
 #! /bin/sh
-if [ "$TERM" = xterm ] || [ "$TERM" = screen ]; then
-    printf '\033]0;'"$*"'\a'
-fi
+case $TERM in
+    xterm|screen*)
+       printf '\033]0;'"$*"'\a'
+       ;;
+esac