kiss: added KISS_PID to preempt build directory location

2019-09-08 12:07:51 +03:00 · 2019-09-08 12:07:51 +03:00 · 10628c4d02
parent ec85962809
commit 10628c4d02
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -1077,7 +1077,7 @@ main() {
    # to each specific KISS instance. This allows multiple package manager
    # instances to be run at once. Store the value in another variable so
    # that it doesn't change beneath us.
-    pid=$$
+    pid=${KISS_PID:-$$}

    # Store the original value of IFS so we can revert back to it if the
    # variable is ever changed.