char *ret;
if(!display || !*display) {
/* try to find platform-specific local display */
- if((ret = platform_get_x_display())==0)
+ if((ret = platform_get_x_display())==0 || !*ret)
/* plausible default for all platforms */
ret = dupstr(":0");
} else
char realauthdata[64];
int realauthlen = 0;
int authstrlen = strlen(x11_authnames[pr->auth->realproto]);
- int buflen;
+ int buflen = 0; /* initialise to placate optimiser */
static const char zeroes[4] = { 0,0,0,0 };
void *buf;