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Fix code for warnings: unused-but-set-variable and warn_unused_result.

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This commit is contained in:
Niclas Antti
2018-10-03 13:40:07 +03:00
parent 10a8f1d48c
commit 268e689dc5
2 changed files with 7 additions and 6 deletions
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10
maxutils/maxbase/src/log.cc
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@ -493,8 +493,9 @@ bool mxb_log_init(const char* ident,
if (this_unit.sLogger && this_unit.redirect_stdout)
{
// Redirect stdout and stderr to the log file
freopen(this_unit.sLogger->filename(), "a", stdout);
freopen(this_unit.sLogger->filename(), "a", stderr);
FILE* unused __attribute__ ((unused));
unused = freopen(this_unit.sLogger->filename(), "a", stdout);
unused = freopen(this_unit.sLogger->filename(), "a", stderr);
}
break;
@ -620,8 +621,9 @@ bool mxb_log_rotate()
if (this_unit.redirect_stdout && rval)
{
// Redirect stdout and stderr to the log file
freopen(this_unit.sLogger->filename(), "a", stdout);
freopen(this_unit.sLogger->filename(), "a", stderr);
FILE* unused __attribute__ ((unused));
unused = freopen(this_unit.sLogger->filename(), "a", stdout);
unused = freopen(this_unit.sLogger->filename(), "a", stderr);
}
return rval;