src/svf/svf_bison.y: Avoid further overhead by using memcpy() with all known lengths rather than strcpy().

git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@1841 b68d4a1b-bc3d-0410-92ed-d4ac073336b7

urjtag/ChangeLog

@@ -21,6 +21,9 @@
     strcat().  This avoids having to rescan for the end of the string.  Fix by
     Frans Meulenbroeks.
 
+  * src/svf/svf_bison.y: Avoid further overhead by using memcpy() with all
+    known lengths rather than strcpy().
+
 2010-08-26  Mike Frysinger  <vapier@gentoo.org>
 
   * src/tap/cable/gpio.c: Rewrite to use raw file descriptors when working with

urjtag/src/svf/svf_bison.y

@@ -312,7 +312,7 @@ hexa_num_sequence
                      $1.buflen = newlen;
                  }
                  if ($1.buf != NULL) {
-                     strcpy ($1.buf + $1.strlen, $2);
+                     memcpy ($1.buf + $1.strlen, $2, frag_len + 1);
                      $1.strlen += frag_len;
                  }
                  free ($2);