fix typo in comment in __randname

src/temp/__randname.c

@@ -5,7 +5,7 @@
 int __clock_gettime(clockid_t, struct timespec *);
 
 /* This assumes that a check for the
-   template size has alrady been made */
+   template size has already been made */
 char *__randname(char *template)
 {
 	int i;