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This commit is contained in:
Andrea Orru 2017-05-28 15:56:35 +02:00
parent 6a87aa4d2e
commit 8d6ecfeffe
1 changed files with 1 additions and 1 deletions
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std/mem.zig
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@ -290,7 +290,7 @@ const SplitIterator = struct {
/// Allocates memory for the result, which must be freed by the caller.
pub fn join(allocator: &Allocator, sep: u8, strings: ...) -> %[]u8 {
comptime assert(strings.len >= 1);
var total_strings_len: usize = strings.len; // 1 slash per string
var total_strings_len: usize = strings.len; // 1 sep per string
{
comptime var string_i = 0;
inline while (string_i < strings.len) : (string_i += 1) {