abuild: remove unused print_version function

the function is not used since commit  3379e675512d (abuild: print
version of built package early)

1 files changed, 0 insertions, 4 deletions

diff --git a/abuild.in b/abuild.in
index a487481..ad14eb9 100644
--- a/abuild.in
+++ b/abuild.in
@@ -156,10 +156,6 @@ spell_error() {
 	die "APKBUILD contains '$1'. It should be '$2'"
 }
 
-print_version() {
-	msg "$program $program_version"
-}
-
 # check if apkbuild is basicly sane
 default_sanitycheck() {
 	local i= j= suggestion=