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lavd/fbdev_enc: remove redundant assignments

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Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
This commit is contained in:
Lukasz Marek 2014-04-28 01:23:01 +02:00
parent 8b30702c44
commit 3050e53f2b
1 changed files with 2 additions and 5 deletions
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7
libavdevice/fbdev_enc.c
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@ -190,7 +190,7 @@ static int fbdev_get_device_list(AVFormatContext *s, AVDeviceInfoList *device_li
struct fb_fix_screeninfo fixinfo; struct fb_fix_screeninfo fixinfo;
char device_file[12]; char device_file[12];
AVDeviceInfo *device = NULL; AVDeviceInfo *device = NULL;
int i, fd = -1, ret = 0; int i, fd, ret = 0;
const char *default_device = ff_fbdev_default_device(); const char *default_device = ff_fbdev_default_device();
if (!device_list) if (!device_list)
@ -227,7 +227,6 @@ static int fbdev_get_device_list(AVFormatContext *s, AVDeviceInfoList *device_li
default_device = NULL; default_device = NULL;
} }
close(fd); close(fd);
fd = -1;
continue; continue;
fail_device: fail_device:
@ -236,10 +235,8 @@ static int fbdev_get_device_list(AVFormatContext *s, AVDeviceInfoList *device_li
av_free(device->device_description); av_free(device->device_description);
av_freep(&device); av_freep(&device);
} }
if (fd >= 0) { if (fd >= 0)
close(fd); close(fd);
fd = -1;
}
if (ret < 0) if (ret < 0)
return ret; return ret;
} }