lib/common-functions: chmod +w PKGBUILD temporarily when applying trunk patch

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/common-functions b/lib/common-functions
index dba56b7..772d889 100755
--- a/lib/common-functions
+++ b/lib/common-functions
@@ -906,9 +906,11 @@ apply_trunk_patch() {
     # no diff_source_dir => no action
     return
   fi
+  chmod +w "${source_dir}/PKGBUILD"
   diff -u3 "${diff_source_dir}/PKGBUILD" "${diff_source_dir}/../../trunk/PKGBUILD" \
     | sed '
       1,2 s#^\(\(+++\|---\)\s\+\)\S\+/\(PKGBUILD\s.*\)$#\1\3#
     ' \
     | patch -p0 "${source_dir}/PKGBUILD"
+  chmod -w "${source_dir}/PKGBUILD"
 }