style: Make starts_with_ignore_ascii_case not lie if the strings are the same length.

1 files changed, 1 insertions, 1 deletions

diff --git a/components/style/str.rs b/components/style/str.rs
index 70fbe538533..92febb40824 100644
--- a/components/style/str.rs
+++ b/components/style/str.rs
@@ -148,6 +148,6 @@ pub fn str_join<I, T>(strs: I, join: &str) -> String
 
 /// Returns true if a given string has a given prefix with case-insensitive match.
 pub fn starts_with_ignore_ascii_case(string: &str, prefix: &str) -> bool {
-    string.len() > prefix.len() &&
+    string.len() >= prefix.len() &&
       string.as_bytes()[0..prefix.len()].eq_ignore_ascii_case(prefix.as_bytes())
 }