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Code Issues Wiki Activity

Use spaces in snippets in the guide

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This commit is contained in:
Loïc Hoguin 2016-09-14 18:51:11 +02:00
parent a231216b07
commit 31cabe0fb9
10 changed files with 104 additions and 104 deletions
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10
doc/src/guide/constraints.asciidoc
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@ -74,11 +74,11 @@ to an integer:
[source,erlang]
----
fun (Value0) when is_binary(Value0) ->
try binary_to_integer(Value0) of
Value -> {true, Value}
catch _:_ ->
false
end.
try binary_to_integer(Value0) of
Value -> {true, Value}
catch _:_ ->
false
end.
----
Constraint functions should only crash because the programmer