formatting tweaks

diff --git a/alloca.c b/alloca.c
index 31fb4e0..8f98b73 100644 (file)
--- a/alloca.c
+++ b/alloca.c
@@ -180,7 +180,7 @@ alloca (size)
 #endif
 
   /* Reclaim garbage, defined as all alloca'd storage that
-     was allocated from deeper in the stack than currently. */
+     was allocated from deeper in the stack than currently.  */
 
   {
     register header *hp;       /* Traverses linked list.  */
@@ -350,7 +350,7 @@ struct stk_trailer
 
 #ifdef CRAY2
 /* Determine a "stack measure" for an arbitrary ADDRESS.
-   I doubt that "lint" will like this much. */
+   I doubt that "lint" will like this much.  */
 
 static long
 i00afunc (long *address)