From afffedade370a69234394e918f7b3edaa9353d58 Mon Sep 17 00:00:00 2001
From: Eddie Antonio Santos <easantos@ualberta.ca>
Date: Tue, 5 Jan 2016 08:34:12 -0700
Subject: [PATCH] Fix Clang warnings.

---
 editop/editop.c     | 4 ++--
 synctext/synctext.c | 2 +-
 vote/vote.c         | 3 ++-
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/editop/editop.c b/editop/editop.c
index 407df25..218c8c9 100644
--- a/editop/editop.c
+++ b/editop/editop.c
@@ -170,8 +170,8 @@ Candidate candidate[];
 	    reduction++;
 	if (candidate[i].for_deletion)
 	    reduction++;
-	if (reduction > move_reduction || reduction == move_reduction &&
-	candidate[i].sync->substr->length < move_length)
+	if (reduction > move_reduction || (reduction == move_reduction &&
+	candidate[i].sync->substr->length < move_length))
 	{
 	    move_i = i;
 	    move_length = candidate[i].sync->substr->length;
diff --git a/synctext/synctext.c b/synctext/synctext.c
index cbd78fd..752bd81 100644
--- a/synctext/synctext.c
+++ b/synctext/synctext.c
@@ -152,7 +152,7 @@ char *argv[];
     int i;
     Synclist synclist1, synclist2;
     initialize(&argc, argv, usage, option);
-    if (argc < 2 || transpose && argc > 2)
+    if (argc < 2 || (transpose && argc > 2))
 	error("invalid number of text files");
     text = NEW_ARRAY(argc, Text);
     for (i = 0; i < argc; i++)
diff --git a/vote/vote.c b/vote/vote.c
index 3b507e3..f8d2838 100644
--- a/vote/vote.c
+++ b/vote/vote.c
@@ -118,11 +118,12 @@ char *argv[];
     if (wfraction &&
     !valid_fraction(wfraction, &suspect_weight, &unmarked_weight))
 	error_string("invalid weight", wfraction);
-    if (sfraction)
+    if (sfraction) {
 	if (valid_fraction(sfraction, &m, &n))
 	    suspect_threshold = actual_voters * unmarked_weight * m / n;
 	else
 	    error_string("invalid threshold", sfraction);
+    }
 }
 /**********************************************************************/