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System plugin: Try harder to find dll export function

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@6243 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
anders_k 2012-06-21 23:13:05 +00:00
parent 8aa67f8987
commit 7cd38f2367
1 changed files with 5 additions and 3 deletions
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8
Contrib/System/Source/System.c
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@ -818,7 +818,7 @@ SystemProc *PrepareProc(BOOL NeedForCall)
// Get proc address
proc->Proc = NSISGetProcAddress(proc->Dll, proc->ProcName);
if (UsedTString)
if (UsedTString || !proc->Proc)
{
FARPROC tproc;
TCHAR*ProcName = proc->ProcName; // This buffer has room for us to party on
@ -829,9 +829,11 @@ SystemProc *PrepareProc(BOOL NeedForCall)
STRSET2CH(ProcName+cch, _T('A'), _T('\0'));
#endif
tproc = NSISGetProcAddress(proc->Dll, ProcName);
if (tproc) proc->Proc = tproc;
if (tproc)
proc->Proc = tproc;
else
proc->ProcResult = PR_ERROR;
}
if (!proc->Proc) proc->ProcResult = PR_ERROR;
}
break;
case PT_STRUCT: