Don't get caught in loops on parent progids.

f9e64e81 · Aric Stewart · Alexandre Julliard · a12897b8 · f9e64e81
Commit f9e64e81 authored Jun 06, 2005 by Aric Stewart Committed by Alexandre Julliard Jun 06, 2005
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action.c dlls/msi/action.c +2 -1

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--- a/dlls/msi/action.c
+++ b/dlls/msi/action.c
@@ -4565,7 +4565,8 @@ static INT load_progid(MSIPACKAGE* package, MSIRECORD *row)
        package->progids[index].ParentIndex != index)
    {
        int pindex = package->progids[index].ParentIndex;
-        while (package->progids[pindex].ParentIndex>= 0)
+        while (package->progids[pindex].ParentIndex>= 0 && 
+               package->progids[pindex].ParentIndex != pindex)
            pindex = package->progids[pindex].ParentIndex;

        FIXME("BAD BAD need to determing if we are really the CurVer\n");