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Use write_char to skip the formatting infrastructure

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This commit is contained in:
Oliver Scherer 2019-04-24 14:10:31 +02:00
parent 90bb861b2e
commit ecee75d114
1 changed files with 1 additions and 1 deletions
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2
src/librustc/ty/print/pretty.rs
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@ -1618,7 +1618,7 @@ define_print_and_forward_display! {
p!(write("b\"")); p!(write("b\""));
for &c in byte_str { for &c in byte_str {
for e in std::ascii::escape_default(c) { for e in std::ascii::escape_default(c) {
p!(write("{}", e as char)); cx.write_char(e as char)?;
} }
} }
p!(write("\"")); p!(write("\""));