A test for FindExt, not run by make test. (Useful for refactoring FindExt.)

[p5sagit/p5-mst-13.2.git] / pp_sys.c

diff --git a/pp_sys.c b/pp_sys.c
index cfbf918..0d2c970 100644 (file)
--- a/pp_sys.c
+++ b/pp_sys.c
@@ -4318,6 +4318,7 @@ PP(pp_setpgrp)
     if (MAXARG < 2) {
        pgrp = 0;
        pid = 0;
+       XPUSHi(-1);
     }
     else {
        pgrp = POPi;