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-rw-r--r--gdb/python/py-unwind.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/gdb/python/py-unwind.c b/gdb/python/py-unwind.c
index da1703e..1d800a7 100644
--- a/gdb/python/py-unwind.c
+++ b/gdb/python/py-unwind.c
@@ -557,7 +557,10 @@ pyuw_sniffer (const struct frame_unwind *self, struct frame_info *this_frame,
saved_reg *reg;
int i;
- cached_frame = XNEW (cached_frame_info);
+ cached_frame
+ = ((cached_frame_info *)
+ xmalloc (sizeof (*cached_frame)
+ + reg_count * sizeof (cached_frame->reg[0])));
cached_frame->gdbarch = gdbarch;
cached_frame->frame_id = unwind_info->frame_id;
cached_frame->reg_count = reg_count;