- Avoid generating unnecessary switch statemets.

- Add a test if argument was given (if it is optional) before trying to
  fetch a resource and a note that something should be done if it wasn't.
- Some cosmetic fixes in the code generated.
- Some other small fixes in the code generated, already forgotten.

1 files changed, 1 insertions, 1 deletions

diff --git a/ext/ext_skel b/ext/ext_skel
index 71b8335728..b6235469bb 100755
--- a/ext/ext_skel
+++ b/ext/ext_skel
@@ -13,7 +13,7 @@ givup() {
 }
 
 if test "$extname" = ""; then
-	givup "usage: $0 extension-name [/full/path/to/function-list]"
+	givup "usage: $0 extension-name [function-list]"
 fi
 
 if test -d "$extname" ; then