27 lines
1.0 KiB
Diff
27 lines
1.0 KiB
Diff
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From 371ad55d460559b4262e25d0f9b64dc37c3f7565 Mon Sep 17 00:00:00 2001
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From: David Herrmann <dh.herrmann@gmail.com>
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Date: Thu, 28 Aug 2014 11:01:31 +0200
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Subject: [PATCH] terminal: sysview: don't return uninitialized error codes
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In case 'scan_evdev' and 'scan_drm' are both false, we never set 'r' to
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anyhting, thus return an uninitialized error code. Fix this by always
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returning 0 as we catch negative codes earlier, anyway. Thanks to Thomas
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H.P. Anderson for the report.
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---
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src/libsystemd-terminal/sysview.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/libsystemd-terminal/sysview.c b/src/libsystemd-terminal/sysview.c
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index d885cb4d4a..f5363dedf4 100644
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--- a/src/libsystemd-terminal/sysview.c
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+++ b/src/libsystemd-terminal/sysview.c
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@@ -821,7 +821,7 @@ static int context_ud_prepare_monitor(sysview_context *c, struct udev_monitor *m
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return r;
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}
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- return r;
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+ return 0;
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}
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static int context_ud_prepare_scan(sysview_context *c, struct udev_enumerate *e) {
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