style: rename variables for consistency

* src/lalr.c: Use trans for transitions, and reds for reductions, as
elsewhere in the code.
* src/state.h: Comment changes.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/state.h b/src/state.h
index 498323fe..605d7e1d 100644
--- a/src/state.h
+++ b/src/state.h
@@ -112,7 +112,7 @@ typedef struct state state;
 
 typedef struct
 {
-  int num;
+  int num;            /** Size of destination STATES.  */
   state *states[1];
 } transitions;