TITANIC: Gracefully handle cases of specified sounds missing

1 files changed, 6 insertions, 3 deletions

diff --git a/engines/titanic/support/simple_file.cpp b/engines/titanic/support/simple_file.cpp
index 7e3cea35be..65d2c85273 100644
--- a/engines/titanic/support/simple_file.cpp
+++ b/engines/titanic/support/simple_file.cpp
@@ -467,7 +467,7 @@ void SimpleFile::skipSpaces() {
 /*------------------------------------------------------------------------*/
 
 bool StdCWadFile::open(const Common::String &filename) {
-	File f;
+	Common::File f;
 	CString name = filename;
 
 	// Check for whether it is indeed a file/resource pair
@@ -476,9 +476,11 @@ bool StdCWadFile::open(const Common::String &filename) {
 	if (idx < 0) {
 		// Nope, so open up file for standard reading
 		assert(!name.empty());
-		f.open(name);
+		if (!f.open(name))
+			return false;
 
 		SimpleFile::open(f.readStream(f.size()));
+		f.close();
 		return true;
 	}
 
@@ -489,7 +491,8 @@ bool StdCWadFile::open(const Common::String &filename) {
 	int resIndex = resStr.readInt();
 
 	// Open up the index for access
-	f.open(fname);
+	if (!f.open(fname))
+		return false;
 	int indexSize = f.readUint32LE() / 4;
 	assert(resIndex < indexSize);