Re: [PATCH 5/8] test-lib.sh: Add a test_set_editor function to safely set $VISUAL

Bryan Donlan schrieb:

+test_set_editor () {
+	# If the editor path contains a quote, just using VISUAL='"path"' isn't
+	# enough.
+	FAKE_EDITOR="$1"
+	export FAKE_EDITOR
+	VISUAL='"$FAKE_EDITOR"'
+	export VISUAL

Clever! It assumes that $VISUAL is always run as sh -c "$VISUAL ...", but
I think this assumption is valid. A hint along these lines in the comment
could turn out helpful.

-- Hannes