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| author | Peter Kaplan <peter@pkap.de> | 2022-04-14 19:50:49 +0200 |
|---|---|---|
| committer | Isaac Freund <mail@isaacfreund.com> | 2022-04-14 20:39:35 +0200 |
| commit | a8491eb13e18ed7d9f69229ac0930a0255834d35 (patch) | |
| tree | 3b4f57f23b256c59e880251215b2f8cf288578a8 | |
| parent | 0b8758a422212170b399706dc6a998d02241d453 (diff) | |
| download | river-a8491eb13e18ed7d9f69229ac0930a0255834d35.tar.gz river-a8491eb13e18ed7d9f69229ac0930a0255834d35.tar.xz | |
command/hide-cursor: fix crash on missing option
| -rw-r--r-- | river/command/cursor.zig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/river/command/cursor.zig b/river/command/cursor.zig index efa2b2c..33b7b50 100644 --- a/river/command/cursor.zig +++ b/river/command/cursor.zig @@ -30,6 +30,7 @@ pub fn cursor( args: []const [:0]const u8, _: *?[]const u8, ) Error!void { + if (args.len < 2) return Error.NotEnoughArguments; if (std.mem.eql(u8, "timeout", args[1])) { if (args.len < 3) return Error.NotEnoughArguments; if (args.len > 3) return Error.TooManyArguments; |