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30 lines
1.5 KiB
30 lines
1.5 KiB
From b6f311503a6d8cbca75d1579045ec4bff2d2459a Mon Sep 17 00:00:00 2001 |
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From: Evegeny Vereshchagin <evvers@ya.ru> |
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Date: Tue, 26 Jun 2018 02:32:44 +0000 |
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Subject: [PATCH] sd-bus: stop using the result of an assignment as an operand |
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of && |
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This makes OBJECT_PATH_FOREACH_PREFIX consistent with PATH_FOREACH_PREFIX |
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and also fixes 7 alerts reported by LGTM at |
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https://lgtm.com/projects/g/systemd/systemd/snapshot/ac0a08700344a5690803df8dd80e8bb5013184a5/files/src/libsystemd/sd-bus/bus-objects.c?sort=name&dir=ASC&mode=heatmap&showExcluded=true#V1383 |
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(cherry picked from commit 283c2653877f2b958045ad99493869fe1a88be95) |
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Resolves: #1694605 |
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--- |
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src/libsystemd/sd-bus/bus-internal.h | 2 +- |
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1 file changed, 1 insertion(+), 1 deletion(-) |
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diff --git a/src/libsystemd/sd-bus/bus-internal.h b/src/libsystemd/sd-bus/bus-internal.h |
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index 1c5fbeac2a..33a5569146 100644 |
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--- a/src/libsystemd/sd-bus/bus-internal.h |
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+++ b/src/libsystemd/sd-bus/bus-internal.h |
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@@ -378,7 +378,7 @@ char *bus_address_escape(const char *v); |
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#define OBJECT_PATH_FOREACH_PREFIX(prefix, path) \ |
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for (char *_slash = ({ strcpy((prefix), (path)); streq((prefix), "/") ? NULL : strrchr((prefix), '/'); }) ; \ |
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- _slash && !(_slash[(_slash) == (prefix)] = 0); \ |
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+ _slash && ((_slash[(_slash) == (prefix)] = 0), true); \ |
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_slash = streq((prefix), "/") ? NULL : strrchr((prefix), '/')) |
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/* If we are invoking callbacks of a bus object, ensure unreffing the
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