diff --git a/tcshrc b/tcshrc
index fb16b15..ad8b5d0 100644
--- a/tcshrc
+++ b/tcshrc
@@ -53,10 +53,14 @@ endif
 _debug "Setting up optional sourcing mechanism."
 # This safe_source alias is incredibly delicate.  It drives the whole
 # optional sourcing mechanism -- DO NOT MESS WITH IT!
-alias safe_source 'eval "if ( -f \!:1 ) then \\
+alias old_safe_source 'eval "if ( -f \!:1 ) then \\
 source \!:1 \\
 endif"'
 
+alias new_safe_source "test -f \!:1 && source \!:1"
+
+alias safe_source new_safe_source
+
 _debug "Setting up optional session sourcing mechanism."
 # These reload_session and `__load_session` aliases ar incredibly delicate.  They drives
 # the whole optional session mechanism -- DO NOT MESS WITH IT LIGHTLY!