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Removed redundant calls that сause compilation nodiscard warnings. (#2251)

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yuriio 2020-12-07 02:05:07 +02:00 committed by GitHub
parent f42a6d23cc
commit eb1f08ce6a
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 6 additions and 9 deletions
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5
dlib/bigint/bigint_kernel_1.h
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@ -509,7 +509,6 @@ namespace dlib
) )
{ {
std::ios::fmtflags oldflags = out.flags(); std::ios::fmtflags oldflags = out.flags();
out.flags();
out << item << ' '; out << item << ' ';
out.flags(oldflags); out.flags(oldflags);
if (!out) throw serialization_error("Error serializing object of type bigint_kernel_c"); if (!out) throw serialization_error("Error serializing object of type bigint_kernel_c");
@ -521,8 +520,8 @@ namespace dlib
) )
{ {
std::ios::fmtflags oldflags = in.flags(); std::ios::fmtflags oldflags = in.flags();
in.flags(); in >> item;
in >> item; in.flags(oldflags); in.flags(oldflags);
if (in.get() != ' ') if (in.get() != ' ')
{ {
item = 0; item = 0;

5
dlib/bigint/bigint_kernel_2.h
View File

@ -534,7 +534,6 @@ namespace dlib
) )
{ {
std::ios::fmtflags oldflags = out.flags(); std::ios::fmtflags oldflags = out.flags();
out.flags();
out << item << ' '; out << item << ' ';
out.flags(oldflags); out.flags(oldflags);
if (!out) throw serialization_error("Error serializing object of type bigint_kernel_c"); if (!out) throw serialization_error("Error serializing object of type bigint_kernel_c");
@ -546,8 +545,8 @@ namespace dlib
) )
{ {
std::ios::fmtflags oldflags = in.flags(); std::ios::fmtflags oldflags = in.flags();
in.flags(); in >> item;
in >> item; in.flags(oldflags); in.flags(oldflags);
if (in.get() != ' ') if (in.get() != ' ')
{ {
item = 0; item = 0;

5
dlib/bigint/bigint_kernel_c.h
View File

@ -253,7 +253,6 @@ namespace dlib
) )
{ {
std::ios::fmtflags oldflags = out.flags(); std::ios::fmtflags oldflags = out.flags();
out.flags();
out << item << ' '; out << item << ' ';
out.flags(oldflags); out.flags(oldflags);
if (!out) throw serialization_error("Error serializing object of type bigint_kernel_c"); if (!out) throw serialization_error("Error serializing object of type bigint_kernel_c");
@ -268,8 +267,8 @@ namespace dlib
) )
{ {
std::ios::fmtflags oldflags = in.flags(); std::ios::fmtflags oldflags = in.flags();
in.flags(); in >> item;
in >> item; in.flags(oldflags); in.flags(oldflags);
if (in.get() != ' ') if (in.get() != ' ')
{ {
item = 0; item = 0;