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Add trace output

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Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
This commit is contained in:
Matthias Beyer 2019-06-26 19:59:07 +02:00
parent 8912939e29
commit 1047a06a64
1 changed files with 1 additions and 0 deletions
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lib/entry/libimagentrytag/src/tag.rs
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@ -31,6 +31,7 @@ pub fn is_tag(s: String) -> Result<(), String> {
pub fn is_tag_str(s: &String) -> Result<(), String> {
use filters::filter::Filter;
trace!("Checking whether '{}' is a valid tag", s);
let is_lower = |s: &String| s.chars().all(|c| c.is_lowercase());
let no_whitespace = |s: &String| s.chars().all(|c| !c.is_whitespace());