Index: runtests.sh
===================================================================
--- runtests.sh	(revision 83978)
+++ runtests.sh	(working copy)
@@ -52,11 +52,11 @@
 # Compute the list of tests to run.
 case "$#$EXCEPT" in
 0) 
-    TESTS=`(cd Lib/test; ls test_*.py | sed 's/\.py//')`
+    TESTS=`(cd Lib/test; ls test_*.py | sed 's/\.py//g')`
     ;;
 *-x)
-    PAT="^(`echo $@ | sed 's/\.py//' | sed 's/ /|/'`)$"
-    TESTS=`(cd Lib/test; ls test_*.py | sed 's/\.py//' | egrep -v "$PAT")`
+    PAT="^(`echo $@ | sed 's/\.py//g' | sed 's/ /|/g'`)$"
+    TESTS=`(cd Lib/test; ls test_*.py | sed 's/\.py//g' | egrep -v "$PAT")`
     ;;
 *)
     TESTS="$@"