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Fix incorrect handling of DW_FORM_flag_present.

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This form implicitly indicates a flag value of true without a
corresponding byte in the datastream. As such, we were introducing off
by one errors when parsing one.
This commit is contained in:
Rene Gollent
2013-07-16 23:00:20 -04:00
parent d3a795bcb4
commit a074f3547a
1 changed files with 1 additions and 1 deletions
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src/apps/debugger/dwarf/DwarfFile.cpp
+1 -1
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@@ -1257,7 +1257,7 @@ DwarfFile::_ParseEntryAttributes(DataReader& dataReader,
value = dataReader.ReadUnsignedLEB128(0); value = dataReader.ReadUnsignedLEB128(0);
break; break;
case DW_FORM_flag_present: case DW_FORM_flag_present:
attributeValue.SetToFlag(dataReader.Read<uint8>(0) != 0); attributeValue.SetToFlag(true);
break; break;
case DW_FORM_ref_sig8: case DW_FORM_ref_sig8:
value = dataReader.Read<uint64>(0); value = dataReader.Read<uint64>(0);