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-rw-r--r--generic/regcomp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/generic/regcomp.c b/generic/regcomp.c
index afe1b1b..8ff77ad 100644
--- a/generic/regcomp.c
+++ b/generic/regcomp.c
@@ -131,7 +131,7 @@ static void cloneouts(struct nfa *, struct state *, struct state *, struct state
static void delsub(struct nfa *, struct state *, struct state *);
static void deltraverse(struct nfa *, struct state *, struct state *);
static void dupnfa(struct nfa *, struct state *, struct state *, struct state *, struct state *);
-static void duptraverse(struct nfa *, struct state *, struct state *);
+static void duptraverse(struct nfa *, struct state *, struct state *, int);
static void cleartraverse(struct nfa *, struct state *);
static void specialcolors(struct nfa *);
static long optimize(struct nfa *, FILE *);