Merge branch 'feature/upstream' into develop

1 files changed, 9 insertions, 9 deletions

diff --git a/doc/sane-mustek_usb.man b/doc/sane-mustek_usb.man
index a934e8a..a70ad5e 100644
--- a/doc/sane-mustek_usb.man
+++ b/doc/sane-mustek_usb.man
@@ -23,11 +23,11 @@ Trust Compact Scan USB 19200
 .br
 .RE
 .PP
-More details can be found on the Mustek USB backend homepage 
+More details can be found on the Mustek USB backend homepage
 .IR http://www.meier\-geinitz.de/sane/mustek_usb\-backend/ .
 .PP
 The Mustek BearPaw 1200 and 2400 scanners are supported by the plustek
-backend. See 
+backend. See
 .BR sane\-plustek (5)
 for details. The Mustek BearPaw 1200F is supported by the MA-1509 backend. See
 .BR sane\-ma1509 (5)
@@ -36,7 +36,7 @@ see
 .BR sane\-gt68xx (5).
 .PP
 This backend can only work with scanners that are already detected by the
-operating system. See 
+operating system. See
 .BR sane\-usb (5)
 for details.
 .PP
@@ -70,7 +70,7 @@ The contents of the
 .I mustek_usb.conf
 file is a list of options and device names that correspond to Mustek
 USB scanners.  Empty lines and lines starting with a hash mark (#) are
-ignored. If a device name is placed in 
+ignored. If a device name is placed in
 .IR mustek_usb.conf ,
 it must be followed by a line containing the keyword
 .B option
@@ -81,7 +81,7 @@ and an option specifying the scanner type. The following options can be used:
 .BR 1200ub .
 For the Trust Compact Scan USB 19200 use `option 1200ub'.
 .PP
-Instead of using the device name, the scanner can be autodetected by 
+Instead of using the device name, the scanner can be autodetected by
 .B "usb vendor_id product_id"
 statements which are already included into
 .IR mustek_usb.conf .
@@ -89,7 +89,7 @@ This is only supported with Linux 2.4.8 and higher and all systems that
 support libsub. "vendor_id" and "product_id" are hexadecimal numbers that
 identify the scanner. If this doesn't work, a device name and the option
 specifying the scanner type must be placed in
-.I mustek_usb.conf 
+.I mustek_usb.conf
 as described above.
 .PP
 The global
@@ -114,7 +114,7 @@ option 600cu
 The first line is ignored. The second line sets the buffer size to a maximum of
 1024 bytes.  The third line tries to autodetect a scanner with vendor id 0x055f
 and product id 0x0001 (Mustek 1200 CU). The fourth line tells the backend to
-attach to 
+attach to
 .I /dev/usb/scanner0
 and the fifth line specifies that
 .I /dev/usb/scanner0
@@ -151,7 +151,7 @@ to "/tmp/config:" would result in directories "tmp/config", ".", and
 .B SANE_DEBUG_MUSTEK_USB
 If the library was compiled with debug support enabled, this
 environment variable controls the debug level for this backend.  Higher
-debug levels increase the verbosity of the output. 
+debug levels increase the verbosity of the output.
 
 .ft CR
 .nf
@@ -167,7 +167,7 @@ Value  Description
 .fi
 .ft R
 
-Example: 
+Example:
 export SANE_DEBUG_MUSTEK_USB=4
 
 .SH "SEE ALSO"