From 25f3b737dc04bb84fb593ace33a5c360163bd4e4 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Sun, 22 Oct 2017 15:55:48 +0200 Subject: hush: fix comment parsing in `cmd`, closes 10421 function old new delta parse_stream 2692 2690 -2 Signed-off-by: Denys Vlasenko --- shell/ash_test/ash-parsing/comment2.right | 4 ++++ shell/ash_test/ash-parsing/comment2.tests | 13 +++++++++++++ 2 files changed, 17 insertions(+) create mode 100644 shell/ash_test/ash-parsing/comment2.right create mode 100755 shell/ash_test/ash-parsing/comment2.tests (limited to 'shell/ash_test/ash-parsing') diff --git a/shell/ash_test/ash-parsing/comment2.right b/shell/ash_test/ash-parsing/comment2.right new file mode 100644 index 000000000..ee6e49a5a --- /dev/null +++ b/shell/ash_test/ash-parsing/comment2.right @@ -0,0 +1,4 @@ +Ok1 +Ok2 +Ok5 +Ok6 diff --git a/shell/ash_test/ash-parsing/comment2.tests b/shell/ash_test/ash-parsing/comment2.tests new file mode 100755 index 000000000..b7adad96a --- /dev/null +++ b/shell/ash_test/ash-parsing/comment2.tests @@ -0,0 +1,13 @@ +echo "`echo Ok1 #comment is ignored`" +echo `echo Ok2 #comment is ignored` +# +# Surprisingly, bash does not handle comments in $() +# the same way as in ``. "#" causes the rest of the line, _including_ )", +# to be ignored. These lines would cause an error: +#echo "$(echo Ok3 #comment is ignored)" +#echo $(echo Ok4 #comment is ignored) +# +echo "$(echo Ok5 #comment is ignored +)" +echo $(echo Ok6 #comment is ignored +) -- cgit v1.2.3