* Dereference pointer after NULL check (CID 1385638)
Move the statement which dereferences the pointer variable "current"
after the NULL check.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* Dereference pointer after NULL check (CID 1385635)
Move the statement which dereferences the pointer variable "current"
after the NULL check.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* Dereference pointer after NULL check (CID 1385634)
Move the statement which dereferences the pointer variable "current"
after the NULL check.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* Fix CID 1164527 'Constant' variable guards dead code
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Since commit cdc35338c5 Tesseract checks
the value passed for `--oem NUM`.
That only works as expected when the old (now unused) engine mode values
for cube are removed.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
ccstruct/seam.cpp:66:26: warning:
array subscript has type 'char' [-Wchar-subscripts]
Fix it by using an unsigned index and use the same type for related values.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
with Visual Studio 2015 RTM:
Error C2039: 'back_inserter': is not a member of 'std'
Error C3861: 'back_inserter': identifier not found
need "iterator" with Visual Studio 2015 (vc14).
#include <iterator>
ftell returns a long value which can be negative when an error occurred.
It returns LONG_MAX for directories.
Both cases were not handled by the old code.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
If unicharset_extractor was called without any argument,
a help message was printed by tesseract::ParseCommandLineFlags.
Replace that by the local help message which is better.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Now Tesseract adds a page break (normally form feed) by default.
It is still possible to suppress page breaks by setting an empty
page_separator.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
The test expects to find phototest.tif and phototest.txt
in directory ../testing. Create symbolic links if those
files don't exist there.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
We cannot assume that the locale "en_US.UTF-8" is always available.
Using the "C" locale should work better.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
The library is provided in the build path (which is not
the same as the source path for out of tree builds).
Signed-off-by: Stefan Weil <sw@weilnetz.de>
