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dbghelp: Always initialize section pointer in ImageDirectoryEntryToDataEx.

This commit is contained in:
Alexandre Julliard 2008-07-18 11:16:02 +02:00
parent 4cacdc7dba
commit 97429b32f8
1 changed files with 2 additions and 5 deletions
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7
dlls/dbghelp/pe_module.c
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@ -448,17 +448,14 @@ PVOID WINAPI ImageDirectoryEntryToDataEx( PVOID base, BOOLEAN image, USHORT dir,
DWORD addr; DWORD addr;
*size = 0; *size = 0;
if (section) *section = NULL;
if (!(nt = RtlImageNtHeader( base ))) return NULL; if (!(nt = RtlImageNtHeader( base ))) return NULL;
if (dir >= nt->OptionalHeader.NumberOfRvaAndSizes) return NULL; if (dir >= nt->OptionalHeader.NumberOfRvaAndSizes) return NULL;
if (!(addr = nt->OptionalHeader.DataDirectory[dir].VirtualAddress)) return NULL; if (!(addr = nt->OptionalHeader.DataDirectory[dir].VirtualAddress)) return NULL;
*size = nt->OptionalHeader.DataDirectory[dir].Size; *size = nt->OptionalHeader.DataDirectory[dir].Size;
if (image || addr < nt->OptionalHeader.SizeOfHeaders) if (image || addr < nt->OptionalHeader.SizeOfHeaders) return (char *)base + addr;
{
if (section) *section = NULL;
return (char *)base + addr;
}
return RtlImageRvaToVa( nt, (HMODULE)base, addr, section ); return RtlImageRvaToVa( nt, (HMODULE)base, addr, section );
} }