pacdiff: do not require DIFFPROG for -o/--output

Signed-off-by: Evangelos Foutras <evangelos@foutrelis.com>
Signed-off-by: Allan McRae <allan@archlinux.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/contrib/pacdiff.sh.in b/contrib/pacdiff.sh.in
index 90eb3cc2..a4faba2e 100644
--- a/contrib/pacdiff.sh.in
+++ b/contrib/pacdiff.sh.in
@@ -118,7 +118,7 @@ done
 
 m4_include(../scripts/library/term_colors.sh)
 
-if ! type -p ${diffprog%% *} >/dev/null; then
+if ! type -p ${diffprog%% *} >/dev/null && (( ! OUTPUTONLY )); then
 	error "Cannot find the $diffprog binary required for viewing differences."
 	exit 1
 fi