commit bash-20050817 snapshot

tests/exec.right

@@ -12,7 +12,7 @@ after exec1.sub without args: 0
 126
 ./execscript: line 39: /: is a directory
 126
-/: /: cannot execute binary file
+/: /: is a directory
 126
 ./execscript: line 46: .: /: is a directory
 1

tests/func.tests

@@ -157,4 +157,12 @@ ${THIS_SH} ./func2.sub
 # test for some posix-specific function behavior
 ${THIS_SH} ./func3.sub
 
+unset -f myfunction
+myfunction() {
+    echo "bad shell function redirection"
+} >> /dev/null
+
+myfunction
+myfunction | cat
+
 exit 0