From: David Griffith <dave@661.org>
Date: Wed, 22 Feb 2017 13:30:01 +0000 (-0800)
Subject: Fix for Frotz tries too hard to read game files.  #35.
X-Git-Url: https://scope-eye.net/git/?a=commitdiff_plain;h=b6276729d9351186b1c8b217441cdfe9c6a5435b;p=liskon_frotz.git

Fix for Frotz tries too hard to read game files.  #35.
---

diff --git a/src/curses/ux_blorb.c b/src/curses/ux_blorb.c
index 5a2daf6..2a2545c 100644
--- a/src/curses/ux_blorb.c
+++ b/src/curses/ux_blorb.c
@@ -87,9 +87,10 @@ bb_err_t ux_blorb_init(char *filename)
 	len2 = strlen(filename) + strlen(EXT_BLORB3);
 
 	mystring = malloc(len2 * sizeof(char) + 1);
-        strncat(mystring, filename, len1 * sizeof(char));
+        strncpy(mystring, filename, len1 * sizeof(char));
 	p = rindex(mystring, '.');
-	*p = '\0';
+	if (p != NULL)
+	    *p = '\0';
 
         strncat(mystring, EXT_BLORB, len1 * sizeof(char));