fix type error in unwind code
diff --git a/src/mips/n32.S b/src/mips/n32.S
index 63f79a9..b402c88 100644
--- a/src/mips/n32.S
+++ b/src/mips/n32.S
@@ -609,7 +609,7 @@ cls_epilogue:
FDE_ADDR_BYTES .LFB1 # initial_location.
FDE_ADDR_BYTES .LFE1-.LFB1 # address_range.
.byte 0x4 # DW_CFA_advance_loc4
- .4byte .LCFI10-.LFB2 # to .LCFI10
+ .4byte .LCFI10-.LFB1 # to .LCFI10
.byte 0xe # DW_CFA_def_cfa_offset
.uleb128 SIZEOF_FRAME2 # adjust stack.by SIZEOF_FRAME
.byte 0x4 # DW_CFA_advance_loc4