From 91bd51ff82e99113860570b519459303802bd98f Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Thu, 16 Apr 2015 09:56:12 +0100
Subject: A few missing checks on the return value of fopen_boost.

---
 src/lib/audio_analysis.cc | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/lib/audio_analysis.cc')

diff --git a/src/lib/audio_analysis.cc b/src/lib/audio_analysis.cc
index 597c04a22..19a0d876e 100644
--- a/src/lib/audio_analysis.cc
+++ b/src/lib/audio_analysis.cc
@@ -90,6 +90,9 @@ AudioAnalysis::AudioAnalysis (int channels)
 AudioAnalysis::AudioAnalysis (boost::filesystem::path filename)
 {
 	FILE* f = fopen_boost (filename, "r");
+	if (!f) {
+		throw OpenFileError (filename);
+	}
 
 	int channels = 0;
 	fscanf (f, "%d", &channels);
@@ -149,6 +152,9 @@ AudioAnalysis::write (boost::filesystem::path filename)
 	tmp.replace_extension (".tmp");
 
 	FILE* f = fopen_boost (tmp, "w");
+	if (!f) {
+		throw OpenFileError (tmp);
+	}
 
 	fprintf (f, "%ld\n", _data.size ());
 	for (vector<vector<AudioPoint> >::iterator i = _data.begin(); i != _data.end(); ++i) {
-- 
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