From a3a1bd755fc69278f7fcdc7127aaf2a48e1a4980 Mon Sep 17 00:00:00 2001
From: Tasuku Suzuki <stasuku@gmail.com>
Date: Mon, 7 Oct 2013 10:45:26 +0900
Subject: Fix build when fwrite() is declared with attribute warn_unused_result

Task-number: QTBUG-33921
Change-Id: I58dded1f54239e4c5cfd5f4f5c1655dbf879b2c8
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 src/tools/moc/generator.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/tools')

diff --git a/src/tools/moc/generator.cpp b/src/tools/moc/generator.cpp
index 34d3c06e97..b39a3b5e9f 100644
--- a/src/tools/moc/generator.cpp
+++ b/src/tools/moc/generator.cpp
@@ -310,7 +310,7 @@ void Generator::generateCode()
                 int escapeLen = lengthOfEscapeSequence(s, backSlashPos);
                 spanLen = qBound(spanLen, backSlashPos + escapeLen - idx, s.length() - idx);
             }
-            fwrite(s.constData() + idx, 1, spanLen, out);
+            fprintf(out, "%.*s", spanLen, s.constData() + idx);
             idx += spanLen;
             col += spanLen;
         }
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