advapi32: Don't allocate memory for empty argument string and pass

NULL instead.

advapi32: Don't allocate memory for empty argument string and pass
e74bda9d · Vitaliy Margolen · Alexandre Julliard · bf2f5a8f · e74bda9d
Commit e74bda9d authored Jan 03, 2006 by Vitaliy Margolen Committed by Alexandre Julliard Jan 03, 2006
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service.c dlls/advapi32/service.c +9 -0

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--- a/dlls/advapi32/service.c
+++ b/dlls/advapi32/service.c
@@ -359,6 +359,15 @@ static DWORD WINAPI service_thread(LPVOID arg)
        len += strlenW(&str[len]) + 1;
        argc++;
    }
+
+    if (!argc)
+    {
+        if (info->unicode)
+            info->proc.w(0, NULL);
+        else
+            info->proc.a(0, NULL);
+        return 0;
+    }
    
    if (info->unicode)
    {