plink: Development snapshot 2007-02-04:r7202

C:\putty059\WINDOWS>diff winplink.c "winplink original.c"
502,518c502
< // 20070204 01:40 patch for ipv6 addresses
< //    cfg.host[strcspn(cfg.host, ":")] = '\0';
<    /*
<        * Trim a colon suffix off the hostname if it's there. In
<        * order to protect IPv6 address literals against this
<        * treatment, we do not do this if there's _more_ than one
<        * colon.
<        */
<       {
<           char *c = strchr(cfg.host, ':');
<
<           if (c) {
<               char *d = strchr(c+1, ':');
<               if (!d)
<                   *c = '\0';
<           }
<       }
---
>     cfg.host[strcspn(cfg.host, ":")] = '\0';