Patch to use concat instead of xmalloc/sprintf for JAVA dir

[Richard Henderson]

On Sun, Apr 22, 2001 at 08:11:05AM -0400, Kaveh R. Ghazi wrote:
> The xmalloc length calculates enough space for the two strings, the
> "-f" and the "=" (i.e. +3) but not for the trailing NULL.

Actually, it appears to be ok:

> -	  sprintf (patharg, "-f%s=%s", argv[i]+1, argv[i+1]);
					      ^^

It would have been clearer with that +1 in the strlen argument 
as well, with an additional +1 to the constant.

Anyhow, concat is the Correct solution.


r~