dbghelp: Check for wImageName being NULL (Coverity).

54e8ecf1 · Marcus Meissner · Alexandre Julliard · fdbe3d18 · 54e8ecf1
Commit 54e8ecf1 authored Jan 31, 2009 by Marcus Meissner Committed by Alexandre Julliard Feb 02, 2009
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module.c dlls/dbghelp/module.c +1 -1

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--- a/dlls/dbghelp/module.c
+++ b/dlls/dbghelp/module.c
@@ -543,7 +543,7 @@ DWORD64 WINAPI  SymLoadModuleExW(HANDLE hProcess, HANDLE hFile, PCWSTR wImageNam
        if (!(module = pe_load_native_module(pcs, wImageName, hFile, BaseOfDll, SizeOfDll)))
        {
            /* and finally and ELF module */
-            if (module_get_type_by_name(wImageName) == DMT_ELF)
+            if (wImageName && (module_get_type_by_name(wImageName) == DMT_ELF))
                module = elf_load_module(pcs, wImageName, BaseOfDll);
        }
    }