1 files changed, 11 insertions, 7 deletions
diff --git a/src/grid/storage.rs b/src/grid/storage.rs
index a50e8076..1f71b5b5 100644
--- a/src/grid/storage.rs
+++ b/src/grid/storage.rs
@@ -67,9 +67,18 @@ impl<T: PartialEq> ::std::cmp::PartialEq for Storage<T> {
 
 impl<T> Storage<T> {
     #[inline]
-    pub fn with_capacity(cap: usize, lines: Line) -> Storage<T> {
+    pub fn with_capacity(cap: usize, lines: Line, template: T) -> Storage<T>
+    where
+        T: Clone,
+    {
+        // Allocate all lines in the buffer, including scrollback history
+        //
+        // TODO (jwilm) Allocating each line at this point is expensive and
+        // delays startup. A nice solution might be having `Row` delay
+        // allocation until it's actually used.
+        let inner = vec![template; cap];
         Storage {
-            inner: Vec::with_capacity(cap),
+            inner,
             zero: 0,
             visible_lines: lines - 1,
             len: cap,
@@ -121,11 +130,6 @@ impl<T> Storage<T> {
     }
 
     #[inline]
-    pub fn push(&mut self, item: T) {
-        self.inner.push(item)
-    }
-
-    #[inline]
     pub fn len(&self) -> usize {
         self.len
     }