build-sys: exclude Documentation/ from looking for translatable strings

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

diff --git a/po/update-potfiles b/po/update-potfiles
index 925f386c4a74e4db1e85a728e234b44d9f9a4188..884e4d9fc75dffa42a67dd355de0cee7d7f85a84 100755 (executable)
--- a/po/update-potfiles
+++ b/po/update-potfiles
@@ -28,6 +28,7 @@ source_files=$(
                -e '/\(\.h\|\.c\)$/!d' \
                -e '/^tests\//d' \
                -e '/\/samples\//d' \
+               -e '/^Documentation\//d' \
 )
 
 # throw away non-existing files (dirty git repo)