common: remove unused msg2()

evelikov · evelikov · commit c23964976006 · 2023-05-01T11:32:26.000+01:00
The function has been unused ever since it was introduced

Signed-off-by: Emil Velikov &lt;emil.l.velikov@gmail.com&gt;
diff --git a/common b/common
@@ -76,7 +76,6 @@ out() { printf "$1 $2\n" "${@:3}"; }
 error() { out "==> ERROR:" "$@"; } >&2
 warning() { out "==> WARNING:" "$@"; } >&2
 msg() { out "==>" "$@"; }
-msg2() { out "  ->" "$@";}
 die() { error "$@"; exit 1; }
 
 ignore_error() {
