update size after Renew

[perl5.git] / util.c

diff --git a/util.c b/util.c
index bd568bc..b324af4 100644 (file)
--- a/util.c
+++ b/util.c
@@ -5352,9 +5352,11 @@ Perl_my_cxt_init(pTHX_ int *index, size_t size)
     /* make sure the array is big enough */
     if (PL_my_cxt_size <= *index) {
        if (PL_my_cxt_size) {
-           while (PL_my_cxt_size <= *index)
-               PL_my_cxt_size *= 2;
-           Renew(PL_my_cxt_list, PL_my_cxt_size, void *);
+            IV new_size = PL_my_cxt_size;
+           while (new_size <= *index)
+               new_size *= 2;
+           Renew(PL_my_cxt_list, new_size, void *);
+            PL_my_cxt_size = new_size;
        }
        else {
            PL_my_cxt_size = 16;
@@ -5415,10 +5417,12 @@ Perl_my_cxt_init(pTHX_ const char *my_cxt_key, size_t size)
        int old_size = PL_my_cxt_size;
        int i;
        if (PL_my_cxt_size) {
-           while (PL_my_cxt_size <= index)
-               PL_my_cxt_size *= 2;
-           Renew(PL_my_cxt_list, PL_my_cxt_size, void *);
-           Renew(PL_my_cxt_keys, PL_my_cxt_size, const char *);
+            IV new_size = PL_my_cxt_size;
+           while (new_size <= index)
+               new_size *= 2;
+           Renew(PL_my_cxt_list, new_size, void *);
+           Renew(PL_my_cxt_keys, new_size, const char *);
+            PL_my_cxt_size = new_size;
        }
        else {
            PL_my_cxt_size = 16;