Package: libsane
Version: 1.0.20-7
Severity: normal
Hi,
it seems like there's a missing error check in genesys.c when
SANE_DEBUG_LOG_RAW_DATA is enabled. The attached patch fixes it for
me.
-- System Information:
Debian Release: squeeze/sid
APT prefers testing
APT policy: (500, 'testing'), (50, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.30-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=nb_NO.UTF-8, LC_CTYPE=nb_NO.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages libsane depends on:
ii adduser 3.110 add and remove users and groups
ii libavahi-client3 0.6.25-1 Avahi client library
ii libavahi-common3 0.6.25-1 Avahi common library
ii libc6 2.9-25 GNU C Library: Shared libraries
ii libexif12 0.6.17-1 library to parse EXIF files
ii libgphoto2-2 2.4.6-1 gphoto2 digital camera library
ii libgphoto2-port0 2.4.6-1 gphoto2 digital camera port librar
ii libieee1284-3 0.2.11-5 cross-platform library for paralle
ii libjpeg62 6b-15 The Independent JPEG Group's JPEG
ii libsane-extras 1.0.20.2 API library for scanners -- extra
ii libtiff4 3.9.1-1 Tag Image File Format (TIFF) libra
ii libusb-0.1-4 2:0.1.12-13 userspace USB programming library
ii libv4l-0 0.6.1-1 Collection of video4linux support
ii makedev 2.3.1-89 creates device files in /dev
ii udev 141-1.2 rule-based device node and kernel
Versions of packages libsane recommends:
ii sane-utils 1.0.20-7 API library for scanners -- utilit
Versions of packages libsane suggests:
ii avahi-daemon 0.6.25-1 Avahi mDNS/DNS-SD daemon
ii hplip 3.9.4b-1 HP Linux Printing and Imaging Syst
pn hpoj <none> (no description available)
-- no debconf information
--
Tollef Fog Heen
UNIX is user friendly, it's just picky about who its friends are
--- sane-backends-1.0.20.orig/backend/genesys.c
+++ sane-backends-1.0.20/backend/genesys.c
@@ -4246,8 +4246,11 @@
"genesys_read_ordered_data: nothing more to scan: EOF\n");
*len = 0;
#ifdef SANE_DEBUG_LOG_RAW_DATA
- fclose (rawfile);
- rawfile = NULL;
+ if (rawfile != NULL)
+ {
+ fclose (rawfile);
+ rawfile = NULL;
+ }
#endif
return SANE_STATUS_EOF;
}
