--- libev/update_ev_wrap	2007/11/04 00:24:17	1.1
+++ libev/update_ev_wrap	2007/11/15 14:58:49	1.2
@@ -4,7 +4,7 @@
    echo '#define VAR(name,decl) define name ((loop)->name)'
    echo '#define EV_GENWRAP 1'
    cat ev_vars.h
-) | cc -E -o - - | sed -e 's/define/#define/' | grep '#define' | (
-   echo "/* DO NOT EDIT, automaticlaly generated by update_ev_wrap */"
+) | cc -E -o - - | sed -n -e 's/define/#define/p' | (
+   echo "/* DO NOT EDIT, automatically generated by update_ev_wrap */"
    cat
 ) | tee ev_wrap.h