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$NetBSD: patch-ac,v 1.2 2006/11/09 13:45:33 martin Exp $
SunPro sees an overloading ambiguity between operator bool() and
operator const char *(). ISO C++ and gcc 4.2 agree.
--- permstr.cc.orig 2001-09-06 20:30:10.000000000 +0200
+++ permstr.cc 2006-11-09 14:35:55.000000000 +0100
@@ -183,8 +183,8 @@
bool
operator==(PermString a, const char *b)
{
- if (!a || !b)
- return !a && !b;
+ if (operator==(a, false) || !b)
+ return (operator==(a, false)) && !b;
int l = strlen(b);
return a.length() == l && memcmp(a.cc(), b, l) == 0;
}
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