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Fix compiler warnings for copy constructors

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gcc reports these warnings with -Wextra:

ccstruct/pageres.h:330:3: warning:
 base class 'class ELIST_LINK' should be explicitly initialized
 in the copy constructor [-Wextra]
ccstruct/ratngs.cpp:115:1: warning:
 base class 'class ELIST_LINK' should be explicitly initialized
 in the copy constructor [-Wextra]
ccstruct/ratngs.h:291:3: warning:
 base class 'class ELIST_LINK' should be explicitly initialized
 in the copy constructor [-Wextra]
ccutil/genericvector.h:435:3: warning:
 base class 'class GenericVector<WERD_RES*>' should be explicitly initialized
 in the copy constructor [-Wextra]

Signed-off-by: Stefan Weil <sw@weilnetz.de>
This commit is contained in:
Stefan Weil 2015-11-05 08:11:43 +01:00
parent 40637384d3
commit 4a92ff5862
4 changed files with 4 additions and 4 deletions
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2
ccstruct/pageres.h
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@ -327,7 +327,7 @@ class WERD_RES : public ELIST_LINK {
} }
// Deep copies everything except the ratings MATRIX. // Deep copies everything except the ratings MATRIX.
// To get that use deep_copy below. // To get that use deep_copy below.
WERD_RES(const WERD_RES &source) { WERD_RES(const WERD_RES &source) : ELIST_LINK(source) {
InitPointers(); InitPointers();
*this = source; // see operator= *this = source; // see operator=
} }

2
ccstruct/ratngs.cpp
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@ -112,7 +112,7 @@ BLOB_CHOICE::BLOB_CHOICE(UNICHAR_ID src_unichar_id, // character id
* *
* Constructor to build a BLOB_CHOICE from another BLOB_CHOICE. * Constructor to build a BLOB_CHOICE from another BLOB_CHOICE.
*/ */
BLOB_CHOICE::BLOB_CHOICE(const BLOB_CHOICE &other) { BLOB_CHOICE::BLOB_CHOICE(const BLOB_CHOICE &other) : ELIST_LINK(other) {
unichar_id_ = other.unichar_id(); unichar_id_ = other.unichar_id();
rating_ = other.rating(); rating_ = other.rating();
certainty_ = other.certainty(); certainty_ = other.certainty();

2
ccstruct/ratngs.h
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@ -288,7 +288,7 @@ class WERD_CHOICE : public ELIST_LINK {
src_certainty, src_permuter); src_certainty, src_permuter);
} }
WERD_CHOICE(const char *src_string, const UNICHARSET &unicharset); WERD_CHOICE(const char *src_string, const UNICHARSET &unicharset);
WERD_CHOICE(const WERD_CHOICE &word) : unicharset_(word.unicharset_) { WERD_CHOICE(const WERD_CHOICE &word) : ELIST_LINK(word), unicharset_(word.unicharset_) {
this->init(word.length()); this->init(word.length());
this->operator=(word); this->operator=(word);
} }

2
ccutil/genericvector.h
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@ -432,7 +432,7 @@ class PointerVector : public GenericVector<T*> {
} }
// Copy must be deep, as the pointers will be automatically deleted on // Copy must be deep, as the pointers will be automatically deleted on
// destruction. // destruction.
PointerVector(const PointerVector& other) { PointerVector(const PointerVector& other) : GenericVector<T*>(other) {
this->init(other.size()); this->init(other.size());
this->operator+=(other); this->operator+=(other);
} }