head	1.2;
access;
symbols
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locks; strict;
comment	@// @;


1.2
date	2024.06.05.06.40.59;	author nia;	state dead;
branches;
next	1.1;
commitid	9HDU644QOLsEeLcF;

1.1
date	2021.11.18.15.33.16;	author nia;	state Exp;
branches;
next	;
commitid	8I27Ab7kKVFE4ihD;


desc
@@


1.2
log
@gc old unbuildable thunderbirds
@
text
@$NetBSD: patch-mozilla_js_xpconnect_src_XPCWrappedNative.cpp,v 1.1 2021/11/18 15:33:16 nia Exp $

Avoid error when compiling with gcc 9:
XPCWrappedNative.cpp:2221:41: error: '%s' directive argument is null [-Werror=format-overflow=]
 2221 |                 name = JS_sprintf_append(name, fmt,
      |                        ~~~~~~~~~~~~~~~~~^~~~~~~~~~~
 2222 |                                          array[i]->GetNameString());
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~

--- mozilla/js/xpconnect/src/XPCWrappedNative.cpp.orig	2018-07-09 19:54:43.000000000 +0000
+++ mozilla/js/xpconnect/src/XPCWrappedNative.cpp
@@@@ -2218,8 +2218,10 @@@@ XPCWrappedNative::ToString(XPCWrappedNat
                 const char* fmt = (i == 0) ?
                                     "(%s" : (i == count-1) ?
                                         ", %s)" : ", %s";
-                name = JS_sprintf_append(name, fmt,
-                                         array[i]->GetNameString());
+		const char *s = array[i]->GetNameString();
+		if (s == NULL)
+			s = "-";
+                name = JS_sprintf_append(name, fmt, s);
             }
         }
     }
@


1.1
log
@thunderbird52: Various fixes for gcc>7 from firefox52
@
text
@d1 1
a1 1
$NetBSD$
@