(perl #130262) split scalar context stack overflow fix

pp_split didn't ensure there was space for its return value
in scalar context.

1 files changed, 1 insertions, 1 deletions

diff --git a/pp.c b/pp.c
index adda6c9945..657abf7450 100644
--- a/pp.c
+++ b/pp.c
@@ -6142,7 +6142,7 @@ PP(pp_split)
     }
 
     GETTARGET;
-    PUSHi(iters);
+    XPUSHi(iters);
     RETURN;
 }