--- a/src/utils/base64.cpp
+++ b/src/utils/base64.cpp
@@ -1,5 +1,5 @@
#ifndef lint
-static char rcsid[] = "@(#$Id: base64.cpp,v 1.1 2005-11-06 11:16:53 dockes Exp $ (C) 2005 J.F.Dockes";
+static char rcsid[] = "@(#$Id: base64.cpp,v 1.2 2005-11-06 15:07:10 dockes Exp $ (C) 2005 J.F.Dockes";
#endif
#include <sys/types.h>
@@ -176,7 +176,7 @@
if (0 != srclength) {
/* Get what's left. */
input[0] = input[1] = input[2] = '\0';
- for (unsigned int i = 0; i < srclength; i++)
+ for (int i = 0; i < srclength; i++)
input[i] = in[sidx++];
output[0] = input[0] >> 2;