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Code Issues Releases Wiki Activity

ircd::fmt: Show demangled type name of faulty argument.

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This commit is contained in:
Jason Volk 2017-09-08 01:58:59 -07:00
parent 4a24b57035
commit 277765ebbc
1 changed files with 3 additions and 2 deletions
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5
ircd/fmt.cc
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@ -375,8 +375,9 @@ try
{
const auto &type(get<1>(val));
const auto &handler(*specifiers().at(spec.name));
if(!handler(out, max, spec, val))
throw invalid_type("`%s' for format specifier '%s' for argument #%u",
if(unlikely(!handler(out, max, spec, val)))
throw invalid_type("`%s' (%s) for format specifier '%s' for argument #%u",
demangle(type.name()),
type.name(),
spec.name,
idx);