[PATCH 18/34] maint: dfa: convert #if-MBS_SUPPORT (state_index)

[Jim Meyering]

From: Jim Meyering <address@hidden>

* src/dfa.c (state_index): Use regular "if", not #if MBS_SUPPORT.
---
 src/dfa.c |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/dfa.c b/src/dfa.c
index e2df324..4450211 100644
--- a/src/dfa.c
+++ b/src/dfa.c
@@ -1937,10 +1937,11 @@ state_index (struct dfa *d, position_set const *s, int 
newline, int letter)
   d->states[i].backref = 0;
   d->states[i].constraint = 0;
   d->states[i].first_end = 0;
-#if MBS_SUPPORT
-  d->states[i].mbps.nelem = 0;
-  d->states[i].mbps.elems = NULL;
-#endif
+  if (MBS_SUPPORT)
+    {
+      d->states[i].mbps.nelem = 0;
+      d->states[i].mbps.elems = NULL;
+    }
   for (j = 0; j < s->nelem; ++j)
     if (d->tokens[s->elems[j].index] < 0)
       {
-- 
1.7.7.rc0.362.g5a14