From: David Griffith <dave@661.org>
Date: Sat, 2 Feb 2019 08:50:53 +0000 (-0800)
Subject: Rewrite two remaining strcpy() calls in src/common/fastmem.c
X-Git-Url: https://scope-eye.net/git/?a=commitdiff_plain;h=e83a431d58f47ec60854b247223cd4f530b080df;p=liskon_frotz.git

Rewrite two remaining strcpy() calls in src/common/fastmem.c
---

diff --git a/src/common/fastmem.c b/src/common/fastmem.c
index 576a60f..672c308 100644
--- a/src/common/fastmem.c
+++ b/src/common/fastmem.c
@@ -636,8 +636,6 @@ char *filename_decoded = 0;
 
 static void get_default_name (char *default_name, zword addr)
 {
-    int i;
-
     if (addr != 0) {
         memset (default_name, 0, MAX_FILE_NAME + 1);
         filename_decoded = default_name;
@@ -645,9 +643,12 @@ static void get_default_name (char *default_name, zword addr)
         filename_decoded = 0;
 
 	if (strchr (default_name, '.') == NULL)
-	    strcpy (strchr (default_name, '\0'), EXT_AUX);
+	    strncat(default_name, EXT_AUX, strlen(default_name) - strlen(EXT_AUX));
 
-    } else strcpy (default_name, f_setup.aux_name);
+    } else {
+	free(default_name);
+	default_name = strdup(f_setup.aux_name);
+    }
 
 }/* get_default_name */