Add a missing FREETMPS to match up with a SAVETMPS. This change

fixes problems with nested sorts.  (RTs #7063 and #36430).

p4raw-id: //depot/perl@26360

1 files changed, 1 insertions, 0 deletions

diff --git a/pp_sort.c b/pp_sort.c
index 7c8ab2fa7f..adb0b1c3b1 100644
--- a/pp_sort.c
+++ b/pp_sort.c
@@ -1686,6 +1686,7 @@ PP(pp_sort)
 	    PL_stack_sp = newsp;
 	    POPSTACK;
 	    CATCH_SET(oldcatch);
+            SAVETMPS;
 	}
 	else {
 	    MEXTEND(SP, 20);	/* Can't afford stack realloc on signal. */