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authorLuqman Aden <laden@csclub.uwaterloo.ca>2014-10-15 11:19:55 -0400
committerLuqman Aden <laden@csclub.uwaterloo.ca>2014-10-16 11:15:36 -0400
commit6f9b3b574bde97ee60d84428d24d4f6e2859c709 (patch)
tree4ff0fa576a5555461b7e502fa928be1cf74b91bf /src/libsyntax
parent3410c52eecf7e10399d105f312203198a597b4ed (diff)
downloadrust-6f9b3b574bde97ee60d84428d24d4f6e2859c709.tar.gz
rust-6f9b3b574bde97ee60d84428d24d4f6e2859c709.zip
libsyntax: Don't accept :? as a format specifier.
Diffstat (limited to 'src/libsyntax')
-rw-r--r--src/libsyntax/ext/format.rs1
1 files changed, 0 insertions, 1 deletions
diff --git a/src/libsyntax/ext/format.rs b/src/libsyntax/ext/format.rs
index 1ed41e6870d..07f0ca85f35 100644
--- a/src/libsyntax/ext/format.rs
+++ b/src/libsyntax/ext/format.rs
@@ -668,7 +668,6 @@ impl<'a, 'b> Context<'a, 'b> {
             Known(ref tyname) => {
                 match tyname.as_slice() {
                     ""  => ("std", "secret_show"),
-                    "?" => ("debug", "secret_poly"),
                     "b" => ("std", "secret_bool"),
                     "c" => ("std", "secret_char"),
                     "d" | "i" => ("std", "secret_signed"),