Applied-Software/ghostty
5
0
Fork 0
mirror of https://github.com/ghostty-org/ghostty.git synced 2025-07-16 16:56:09 +03:00
Code Issues Packages Projects Releases Wiki Activity

circbuf rotateToZero does nothing if its already at zero

Browse Source
This commit is contained in:
Mitchell Hashimoto
2022-08-31 19:33:28 -07:00
parent 50612002a8
commit a192249c77
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/terminal/circ_buf.zig
View File

@ -70,6 +70,9 @@ pub fn CircBuf(comptime T: type, comptime default: T) type {
// TODO: this does this in the worst possible way by allocating. // TODO: this does this in the worst possible way by allocating.
// rewrite to not allocate, its possible, I'm just lazy right now. // rewrite to not allocate, its possible, I'm just lazy right now.
// If we're already at zero then do nothing.
if (self.tail == 0) return;
var buf = try alloc.alloc(T, self.storage.len); var buf = try alloc.alloc(T, self.storage.len);
defer { defer {
self.head = if (self.full) 0 else self.len(); self.head = if (self.full) 0 else self.len();