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authorakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2005-01-07 09:08:19 +0000
committerakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2005-01-07 09:08:19 +0000
commitb9f527fd6d2b7bafc10afa32458257242096794e (patch)
tree143e443cdd72d23cb106197166fe40388306a992 /gc.c
parent32d3f688ec3490035daba780a1e03f1310a3c43e (diff)
* gc.c (mark_locations_array): avoid core dump with -O3.
[ruby-dev:25424] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@7741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'gc.c')
-rw-r--r--gc.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/gc.c b/gc.c
index 9077417..c221773 100644
--- a/gc.c
+++ b/gc.c
@@ -619,9 +619,11 @@ mark_locations_array(x, n)
register VALUE *x;
register long n;
{
+ VALUE v;
while (n--) {
- if (is_pointer_to_heap((void *)*x)) {
- gc_mark(*x, 0);
+ v = *x;
+ if (is_pointer_to_heap((void *)v)) {
+ gc_mark(v, 0);
}
x++;
}