ziglings/patches/patches/062_loop_expressions.patch

11 lines
411 B
Diff

--- exercises/062_loop_expressions.zig 2023-10-03 22:15:22.125574535 +0200
+++ answers/062_loop_expressions.zig 2023-10-05 20:04:07.122768129 +0200
@@ -47,7 +47,7 @@
// return it from the for loop.
const current_lang: ?[]const u8 = for (langs) |lang| {
if (lang.len == 3) break lang;
- };
+ } else null;
if (current_lang) |cl| {
print("Current language: {s}\n", .{cl});