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-rw-r--r--lib/common.sh8
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/common.sh b/lib/common.sh
index f6aea93..91a55dc 100644
--- a/lib/common.sh
+++ b/lib/common.sh
@@ -159,6 +159,14 @@ slock() {
}
##
+# usage : lock_close( $fd )
+##
+lock_close() {
+ local fd=$1
+ exec {fd}>&-
+}
+
+##
# usage: pkgver_equal( $pkgver1, $pkgver2 )
##
pkgver_equal() {