Merge pull request #4444 from lateralusX/jlorenss/windows-unwind-info

[mono.git] / mono / mini / unwind.c

diff --git a/mono/mini/unwind.c b/mono/mini/unwind.c
index 960447171e690e113129845451173abf39cbcadb..f63171e52f171eaf656667e33b5a9297c37231f2 100644 (file)
--- a/mono/mini/unwind.c
+++ b/mono/mini/unwind.c
@@ -382,14 +382,14 @@ mono_unwind_ops_encode_full (GSList *unwind_ops, guint32 *out_len, gboolean enab
 
                /* Emit an advance_loc if neccesary */
                while (op->when > loc) {
-                       if (op->when - loc > 65536) {
+                       if (op->when - loc >= 65536) {
                                *p ++ = DW_CFA_advance_loc4;
                                guint32 v = (guint32)(op->when - loc);
                                memcpy (p, &v, 4);
                                g_assert (read32 (p) == (guint32)(op->when - loc));
                                p += 4;
                                loc = op->when;
-                       } else if (op->when - loc > 256) {
+                       } else if (op->when - loc >= 256) {
                                *p ++ = DW_CFA_advance_loc2;
                                guint16 v = (guint16)(op->when - loc);
                                memcpy (p, &v, 2);