On Wed, Jul 11 2018, Eric Sunshine wrote:
Found in some 2.19 testing on AIX:
> +# here-doc -- swallow it to avoid false hits within its body (but keep the
> +# command to which it was attached)
> +/<<[ ]*[-\\]*EOF[ ]*/ {
> + s/[ ]*<<[ ]*[-\\]*EOF//
> + h
> + :hereslurp
> + N
> + s/.*\n//
> + /^[ ]*EOF[ ]*$/!bhereslurp
> + x
> +}
AIX sed doesn't like this, and will yell:
:hereslurp is greater than eight characters
This on top fixes it:
diff --git a/t/chainlint.sed b/t/chainlint.sed
index 8544df38df..2333705b27 100644
--- a/t/chainlint.sed
+++ b/t/chainlint.sed
@@ -100 +100 @@
- :hereslurp
+ :hered
@@ -104 +104 @@
- bhereslurp
+ bhered
@@ -286 +286 @@ s/[ ]*<<//
-:hereslurpsub
+:heredsub
@@ -290 +290 @@ N
- bhereslurpsub
+ bheredsub
> +:subshell
> +# bare "(" line?
> +/^[ ]*([ ]*$/ {
> + # stash for later printing
> + h
> + bnextline
> +}
> +# "(..." line -- split off and stash "(", then process "..." as its own line
AIX sed doesn't like this either, and prints:
sed: # stash for later printing is not a recognized function.
I have no idea what the fix is for that one.
