X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=dot%2Fbashrc;h=19d644b1f3eea8f8dc01602320410ed2a52297d6;hb=02340a8fa494c9a7782e62302630eb02b4153343;hp=a173c4b6fb8ac8b9a989e4e4d2db02fc153fa410;hpb=4ed6df107b1db703ad86565447aa20b6385d3116;p=ian-dotfiles.git

diff --git a/dot/bashrc b/dot/bashrc
index a173c4b..19d644b 100644
--- a/dot/bashrc
+++ b/dot/bashrc
@@ -11,11 +11,13 @@ export PWD
 # My own functions
 ls() { /bin/ls -FC "$@"; }
 ll() { /bin/ls -FCla "$@"; }
-setprompt() {
-  if [ "x$SCHROOT_SESSION_ID" = x ]; then
-    PS1=`autotitle`; export PS1;
-  fi
- }
+
+if autotitle >/dev/null 2>&1 && [ "x$SCHROOT_SESSION_ID" = x ]; then
+    setprompt() { PS1=`autotitle`; export PS1; }
+else
+    setprompt() { :; }
+fi
+
 rs() { eval `/usr/openwin/bin/resize` ; setprompt ; }
 cd() { builtin cd "$@"; setprompt; }
 pu() { builtin pushd "$@"; setprompt; }