49 lines
1.6 KiB
Diff
49 lines
1.6 KiB
Diff
From 72f2e9043ef509992dfa61791638db87bf0ae37b Mon Sep 17 00:00:00 2001
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From: Khem Raj <raj.khem@gmail.com>
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Date: Tue, 6 Dec 2016 01:20:00 +0000
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Subject: [PATCH] Clarify conditions to avoid compiler errors
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Fix errors pointed out by clang
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error: logical not is only applied to the left hand side of this bitwise operator [-Werror,-Wlogical-not-parentheses]
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| if (only_immutable && !copy->flags[i] & FLAG_IMMUTABLE) continue;
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| ^
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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---
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Upstream-Status: Submitted
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signpost.c | 2 +-
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tracks.c | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/signpost.c b/signpost.c
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index aa2e13a..2e2dff2 100644
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--- a/signpost.c
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+++ b/signpost.c
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@@ -284,7 +284,7 @@ static int check_nums(game_state *orig, game_state *copy, int only_immutable)
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int i, ret = 1;
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assert(copy->n == orig->n);
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for (i = 0; i < copy->n; i++) {
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- if (only_immutable && !copy->flags[i] & FLAG_IMMUTABLE) continue;
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+ if (only_immutable && !(copy->flags[i] & FLAG_IMMUTABLE)) continue;
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assert(copy->nums[i] >= 0);
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assert(copy->nums[i] <= copy->n);
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if (copy->nums[i] != orig->nums[i]) {
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diff --git a/tracks.c b/tracks.c
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index 5b27350..ca44ce1 100644
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--- a/tracks.c
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+++ b/tracks.c
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@@ -1072,7 +1072,7 @@ static int solve_check_single_sub(game_state *state, int si, int id, int n,
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x = i%w;
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y = i/w;
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if (abs(ox-x) > 1 || abs(oy-y) > 1) {
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- if (!state->sflags[i] & S_TRACK)
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+ if (!(state->sflags[i] & S_TRACK))
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did += solve_set_sflag(state, x, y, S_NOTRACK, what);
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}
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}
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--
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1.9.1
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