Eric Pouech : dbghelp: In dwarf unwinder, fix the last valid IP value to be used for a given line of Call Frame Information .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 9156501084e32727d160df568f6a99c793cd4c64
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=9156501084e32727d160df568f...

Author: Eric Pouech 
Date:   Sun Mar 13 21:30:34 2011 +0100

dbghelp: In dwarf unwinder, fix the last valid IP value to be used for a given line of Call Frame Information.

---

dlls/dbghelp/dwarf.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/dbghelp/dwarf.c b/dlls/dbghelp/dwarf.c
index e78026f..95160dc 100644
--- a/dlls/dbghelp/dwarf.c
+++ b/dlls/dbghelp/dwarf.c
@@ -2658,7 +2658,7 @@ static int valid_reg(ULONG_PTR reg)
 static void execute_cfa_instructions(dwarf2_traverse_context_t* ctx,
                                      ULONG_PTR last_ip, struct frame_info *info)
 {
-    while (ctx->data < ctx->end_data && info->ip < last_ip + info->signal_frame)
+    while (ctx->data < ctx->end_data && info->ip <= last_ip + info->signal_frame)
     {
         enum dwarf_call_frame_info op = dwarf2_parse_byte(ctx);