1 files changed, 1 insertions, 1 deletions

diff --git a/lib/common-functions b/lib/common-functions
index 8c263ab..d16c61d 100755
--- a/lib/common-functions
+++ b/lib/common-functions
@@ -447,7 +447,7 @@ mangle_pkgbuild() {
     /^arch=[^#]*any/!{
       /^arch=(/s/(/(i486 i686 pentium4 /
     }
-    s/^\(\s*pkgrel=\)['"'"'"]\?\([0-9.]\+\)['"'"'"]\?\s*\(#.*\)\?$/\1"\2'"${sub_pkgrel}"'"/
+    s/^\(\s*pkgrel=\)['"'"'"]\?\([0-9]\+\)\(\.[0-9.]*\)\?['"'"'"]\?\s*\(#.*\)\?$/\1"\2'"${sub_pkgrel:-\\3}"'"/
   ' "${PKGBUILD}"
 
   # shellcheck disable=SC2016