do not let nodebug cause non-zero exit status

diff --git a/.zsh/rcsstub b/.zsh/rcsstub
index d02ba20c212a77be50716e185985efa518dda008..9291330fb92b85b1ec0ba29cfa799ae0ba746d64 100644 (file)
--- a/.zsh/rcsstub
+++ b/.zsh/rcsstub
@@ -12,13 +12,13 @@
 . $ZDOTDIR/util
 
 if [[ -o rcs ]]; then
-  __do_debug && set -x
+  __do_debug && set -x || :
 
   file="$(print -P %1N)"
   . $ZDOTDIR/sourcedir
   sourcedir $ZDOTDIR/${file#.}
 
-  __do_debug && set +x
+  __do_debug && set +x || :
 fi
 
 # vim:ft=zsh