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| -rw-r--r-- | ltn013.wiki | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ltn013.wiki b/ltn013.wiki index 60915bc..26b0dda 100644 --- a/ltn013.wiki +++ b/ltn013.wiki | |||
| @@ -70,7 +70,7 @@ Fortunately, all these problems are very easy to solve and that's what we do in | |||
| 70 | 70 | ||
| 71 | == Introducing the {{protect}} factory == | 71 | == Introducing the {{protect}} factory == |
| 72 | 72 | ||
| 73 | We used the {{pcall}} function to shield the user from errors that could be raised by the underlying implementation. Instead of directly using {{pcall}} (and thus duplicating code) every time we prefer to a factory that does the same job: | 73 | We used the {{pcall}} function to shield the user from errors that could be raised by the underlying implementation. Instead of directly using {{pcall}} (and thus duplicating code) every time we prefer a factory that does the same job: |
| 74 | {{{ | 74 | {{{ |
| 75 | local function pack(ok, ...) | 75 | local function pack(ok, ...) |
| 76 | return ok, arg | 76 | return ok, arg |