--- src/tga.c.orig	Tue May 28 13:58:17 2002
+++ src/tga.c	Mon Mar 29 11:11:55 2004
@@ -25,8 +25,8 @@
 
 
 TGA*
-TGAOpen(char *file, 
-	char *mode)
+TGAOpen(const char *file, 
+	const char *mode)
 {
  	TGA *tga;
 	FILE *fd;
@@ -38,6 +38,7 @@
 	}
 	
 	tga->off = 0;
+	tga->error = 0;
 
 	fd = fopen(file, mode);
 	if (!fd) {
--- src/tga.h.orig	Mon Mar 29 11:11:20 2004
+++ src/tga.h	Mon Mar 29 11:11:33 2004
@@ -166,7 +166,7 @@
 __BEGIN_DECLS
 
 
-TGA* TGAOpen __P((char *name, char *mode));
+TGA* TGAOpen __P((const char *name, const char *mode));
 
 TGA* TGAOpenFd __P((FILE *fd));
 
--- src/tgaread.c.orig	Sat Mar 20 22:55:05 2004
+++ src/tgaread.c	Sat Mar 20 23:17:46 2004
@@ -276,7 +276,8 @@
 		 size_t  n,
 		 tuint32 flags)
 {	
-	tlong i, off;
+	long i;
+	tlong off;
 	size_t sln_size, read, tmp;
 
 	if (!tga || !buf) return 0;