deps: bump regex-syntax to 0.6.21

This brings in the fix for banning \P{any}.
rust-lang · Nov 1, 2020 · 8cb337a · 8cb337a
1 parent d03ae18
commit 8cb337a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Cargo.toml b/Cargo.toml
@@ -118,7 +118,7 @@ optional = true
 # For parsing regular expressions.
 [dependencies.regex-syntax]
 path = "regex-syntax"
-version = "0.6.20"
+version = "0.6.21"
 default-features = false
 
 [dev-dependencies]