dbghelp: Check for NULL return from process_find_by_handle (Coverity).

6feb525b · Marcus Meissner · Alexandre Julliard · 9bf516a8 · 6feb525b
Commit 6feb525b authored Dec 15, 2009 by Marcus Meissner Committed by Alexandre Julliard Dec 15, 2009
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dbghelp.c dlls/dbghelp/dbghelp.c +1 -0

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--- a/dlls/dbghelp/dbghelp.c
+++ b/dlls/dbghelp/dbghelp.c
@@ -466,6 +466,7 @@ static BOOL CALLBACK reg_cb64to32(HANDLE hProcess, ULONG action, ULONG64 data, U
    IMAGEHLP_DEFERRED_SYMBOL_LOAD64*    idsl64;
    IMAGEHLP_DEFERRED_SYMBOL_LOAD       idsl;

+    if (!pcs) return FALSE;
    switch (action)
    {
    case CBA_DEBUG_INFO: