Sync dfa.c with GNU grep.

1 files changed, 2 insertions, 4 deletions

diff --git a/dfa.c b/dfa.c
index 3156e5e7..a41914e0 100644
--- a/dfa.c
+++ b/dfa.c
@@ -3411,8 +3411,7 @@ dfaexec_main (struct dfa *d, char const *begin, char *end, bool allow_nl,
 
           s = allow_nl ? d->newlines[s1] : 0;
         }
-
-      if (d->fails[s])
+      else if (d->fails[s])
         {
           if (d->success[s] & sbit[*p])
             goto done;
@@ -3425,8 +3424,7 @@ dfaexec_main (struct dfa *d, char const *begin, char *end, bool allow_nl,
         }
       else
         {
-          if (!d->trans[s])
-            build_state (s, d);
+          build_state (s, d);
           trans = d->trans;
         }
     }