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author | bors[bot] <26634292+bors[bot]@users.noreply.github.com> | 2021-04-03 05:55:39 +0100 |
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committer | GitHub <[email protected]> | 2021-04-03 05:55:39 +0100 |
commit | 327f3a0a3017e047be58b8312f8bf3ac690db3fd (patch) | |
tree | 69585b1cd0b39294bb6f08b392957a4037214b1d /crates/mbe/src/syntax_bridge.rs | |
parent | b5804296ddceec7694d4787cec8ede726d64b8d2 (diff) | |
parent | 20d55ce44d4260b6dce220ba64ce81f55299d2ce (diff) |
Merge #8307
8307: Allow include! an empty content file r=edwin0cheng a=edwin0cheng
fixes #8306
bors r+
Co-authored-by: Edwin Cheng <[email protected]>
Diffstat (limited to 'crates/mbe/src/syntax_bridge.rs')
-rw-r--r-- | crates/mbe/src/syntax_bridge.rs | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/crates/mbe/src/syntax_bridge.rs b/crates/mbe/src/syntax_bridge.rs index 9d433b3b0..ae0780072 100644 --- a/crates/mbe/src/syntax_bridge.rs +++ b/crates/mbe/src/syntax_bridge.rs | |||
@@ -325,9 +325,6 @@ trait TokenConvertor { | |||
325 | while self.peek().is_some() { | 325 | while self.peek().is_some() { |
326 | self.collect_leaf(&mut subtree.token_trees); | 326 | self.collect_leaf(&mut subtree.token_trees); |
327 | } | 327 | } |
328 | if subtree.token_trees.is_empty() { | ||
329 | return None; | ||
330 | } | ||
331 | if subtree.token_trees.len() == 1 { | 328 | if subtree.token_trees.len() == 1 { |
332 | if let tt::TokenTree::Subtree(first) = &subtree.token_trees[0] { | 329 | if let tt::TokenTree::Subtree(first) = &subtree.token_trees[0] { |
333 | return Some(first.clone()); | 330 | return Some(first.clone()); |