X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=src%2Ffile.cpp;fp=src%2Ffile.cpp;h=22f3c8fee3d709645ffe7942fb71a2a74d296e12;hb=07e61d8dcf16099a862baee79b4ec1e06d76b3d4;hp=4b389e653503f432df0524dd22017e91d5343768;hpb=966763ef56b837b82cc3727dd95246ba6ae155ce;p=virtualjaguar

diff --git a/src/file.cpp b/src/file.cpp
index 4b389e6..22f3c8f 100644
--- a/src/file.cpp
+++ b/src/file.cpp
@@ -186,7 +186,7 @@ bool JaguarLoadFile(char * path)
 //
 // "Alpine" file loading
 // Since the developers were coming after us with torches and pitchforks, we decided to
-// allow this kind of thing. ;-) But ONLY FOR THE DEVS, DAMMIT! O_O
+// allow this kind of thing. ;-) But ONLY FOR THE DEVS, DAMMIT! >:-U O_O
 //
 bool AlpineLoadFile(char * path)
 {
@@ -252,7 +252,15 @@ static int gzfilelength(gzFile gd)
 //
 static bool CheckExtension(const char * filename, const char * ext)
 {
+	// Sanity checking...
+	if ((filename == NULL) || (ext == NULL))
+		return false;
+
 	const char * filenameExt = strrchr(filename, '.');	// Get the file's extension (if any)
+
+	if (filenameExt == NULL)
+		return false;
+
 	return (strcasecmp(filenameExt, ext) == 0 ? true : false);
 }