From 292e3c830032a4634f04c3095d6bfa272b65d712 Mon Sep 17 00:00:00 2001
From: Timothy Pearson <kb9vqf@pearsoncomputing.net>
Date: Sat, 21 Jan 2012 13:17:48 -0600
Subject: Fix a number of build warnings

---
 indexlib/mmap_manager.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'indexlib')

diff --git a/indexlib/mmap_manager.cpp b/indexlib/mmap_manager.cpp
index 7f6b1929..3a4f14fc 100644
--- a/indexlib/mmap_manager.cpp
+++ b/indexlib/mmap_manager.cpp
@@ -75,7 +75,11 @@ void mmap_manager::resize( unsigned ns ) {
 	unsigned old_size = size();
 	unmap();
 	ns = ( ns / pagesize_ + bool( ns % pagesize_ ) ) * pagesize_;
-	ftruncate( fd_, ns );
+	if (ftruncate( fd_, ns ) < 0) {
+		// An error occurred
+		// FIXME
+		printf("Something went wrong in indexlib/mmap_manager.cpp\n");
+	}
 	map( ns );
 	logfile() << format( "Going to bzero from %s to %s)\n" ) % old_size % size();
 	memset( rw_base( old_size ), 0, size() - old_size );
-- 
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