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| author | Dave Gauer <dave@ratfactor.com> | 2021-02-16 20:21:32 -0500 |
|---|---|---|
| committer | Dave Gauer <dave@ratfactor.com> | 2021-02-16 20:21:32 -0500 |
| commit | e32bd7ce30c8548884289483951395d4e7a4a0b7 (patch) | |
| tree | ee6c37ade9eec421628fc0d623d6fb1dcd0fd941 /patches | |
| parent | 62fc8f7139a348346c7befde7cccff3076dc8cc6 (diff) | |
| download | ziglings-e32bd7ce30c8548884289483951395d4e7a4a0b7.tar.gz ziglings-e32bd7ce30c8548884289483951395d4e7a4a0b7.tar.bz2 ziglings-e32bd7ce30c8548884289483951395d4e7a4a0b7.tar.xz ziglings-e32bd7ce30c8548884289483951395d4e7a4a0b7.zip | |
Added ex. 46 optionals 2 - elephants!
Diffstat (limited to 'patches')
| -rw-r--r-- | patches/patches/46_optionals2.patch | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/patches/patches/46_optionals2.patch b/patches/patches/46_optionals2.patch new file mode 100644 index 0000000..18284da --- /dev/null +++ b/patches/patches/46_optionals2.patch @@ -0,0 +1,11 @@ +12c12 +< tail: *Elephant = undefined, // <---- make this optional! +--- +> tail: ?*Elephant = undefined, +39,42c39 +< // We should stop once we encounter a tail that +< // does NOT point to another element. What can +< // we put here to make that happen? +< if (e.tail == null) ???; +--- +> if (e.tail == null) break; |