From 5ca125c7ce857abbf0ff4b47b60a1853b28759a1 Mon Sep 17 00:00:00 2001
From: dgp <dgp@users.sourceforge.net>
Date: Wed, 16 Jul 2014 21:46:30 +0000
Subject: Assert an equality test, not an assignment.

---
 generic/regc_nfa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/generic/regc_nfa.c b/generic/regc_nfa.c
index 2fc3a05..2de7e14 100644
--- a/generic/regc_nfa.c
+++ b/generic/regc_nfa.c
@@ -1332,7 +1332,7 @@ fixempties(
     for (s = nfa->states; s != NULL && !NISERR(); s = nexts) {
 	nexts = s->next;
 	/* Ensure tmp fields are clear for next step */
-	assert(s->tmp = NULL);
+	assert(s->tmp == NULL);
 	if (s->flag || s->nins != 1) {
 	    continue;
 	}
-- 
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