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training: Replace memfree by free

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free also accepts a nullptr argument, so the code can be simplified.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
This commit is contained in:
Stefan Weil 2017-05-01 17:46:44 +02:00
parent ca89a11f28
commit 1d6dd03bfc
1 changed files with 6 additions and 13 deletions
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19
training/commontraining.cpp
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@ -22,7 +22,6 @@
#include "emalloc.h"
#include "featdefs.h"
#include "fontinfo.h"
#include "freelist.h"
#include "globals.h"
#include "intfeaturespace.h"
#include "mastertrainer.h"
@ -579,18 +578,12 @@ void CleanUpUnusedData(
iterate(ProtoList)
{
Prototype = (PROTOTYPE *) first_node (ProtoList);
if (Prototype->Variance.Elliptical != nullptr) {
memfree(Prototype->Variance.Elliptical);
Prototype->Variance.Elliptical = nullptr;
}
if (Prototype->Magnitude.Elliptical != nullptr) {
memfree(Prototype->Magnitude.Elliptical);
Prototype->Magnitude.Elliptical = nullptr;
}
if (Prototype->Weight.Elliptical != nullptr) {
memfree(Prototype->Weight.Elliptical);
Prototype->Weight.Elliptical = nullptr;
}
free(Prototype->Variance.Elliptical);
Prototype->Variance.Elliptical = nullptr;
free(Prototype->Magnitude.Elliptical);
Prototype->Magnitude.Elliptical = nullptr;
free(Prototype->Weight.Elliptical);
Prototype->Weight.Elliptical = nullptr;
}
}