simplify read_string signature again

tafia · Mar 17, 2017 · 019a7b9 · 019a7b9
1 parent 3102c48
commit 019a7b9
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/src/xlsx.rs b/src/xlsx.rs
@@ -412,9 +412,7 @@ fn get_row_column(range: &[u8]) -> Result<(u32, u32)> {
 }
 
 /// attempts to read either a simple or richtext string
-fn read_string<C: AsRef<[u8]>>(xml: &mut Reader<BufReader<ZipFile>>,
-                               closing: C)
-                               -> Result<Option<String>> {
+fn read_string(xml: &mut Reader<BufReader<ZipFile>>, closing: &[u8]) -> Result<Option<String>> {
     let closing = closing.as_ref();
     let mut buf = Vec::new();
     let mut rich_buffer: Option<String> = None;