expand release file syntax

Files appeared that use an underscore instead of a hyphen, so the
patterns have to adapt to find the correct version number again.

As the still noted version 1.9.8 can be parsed using the old pattern,
this does not trigger a pkgrel change. But it enables the next pkgver
update to begin with.

1 files changed, 2 insertions, 2 deletions

diff --git a/PKGBUILD b/PKGBUILD
index f8a465c9b8d0..839ba0fe4c07 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -42,11 +42,11 @@ query-version() {
 }
 
 pkgver() {
-  find xpi -name "gnotifier-$(
+  find xpi -regextype egrep -name "gnotifier[_-]$(
     find -iname '*.json' -exec sed -n \
       's/.*"version"\s*:\s*"\([[:digit:].]*\)"\s*,.*/\1/p' \
       '{}' \; -quit 2>/dev/null
-    )*" -printf '%f\n' | sed 's/^gnotifier-\(.*\).xpi$/\1/;
+    )*" -printf '%f\n' | sed 's/^gnotifier[-_]\(.*\).xpi$/\1/;
       s/-final$//;s/-//' | sort -n | head -n1 | tr '\n' '.'
 printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
 }