From 2452aaef6c9e8c0f859f1f9e9f38dd308b81fd4d Mon Sep 17 00:00:00 2001
From: Thilo Graf <dbt@novatux.de>
Date: Mon, 6 May 2019 10:39:23 +0200
Subject: [PATCH] movieinfo.cpp: exit loadFile() if st.size is 0

error message was:

runtime error: variable length array bound evaluates to non-positive value 0
---
 src/driver/movieinfo.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/driver/movieinfo.cpp b/src/driver/movieinfo.cpp
index a214eb4c9..4ea268cb5 100644
--- a/src/driver/movieinfo.cpp
+++ b/src/driver/movieinfo.cpp
@@ -600,6 +600,10 @@ bool CMovieInfo::loadFile(CFile &file, std::string &buffer)
 		close(fd);
 		return false;
 	}
+
+	if (!st.st_size)
+		return false;
+
 	char buf[st.st_size];
 	if (st.st_size != read(fd, buf, st.st_size)) {
 		TRACE("[mi] loadFile: cannot read (%s)\n", file.Name.c_str());