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-rw-r--r--c++.html.markdown7
1 files changed, 4 insertions, 3 deletions
diff --git a/c++.html.markdown b/c++.html.markdown
index efce0053..e45c73c3 100644
--- a/c++.html.markdown
+++ b/c++.html.markdown
@@ -159,11 +159,12 @@ void foo()
int main()
{
- // Assume everything is from the namespace "Second"
- // unless otherwise specified.
+ // Includes all symbols from `namesapce Second` into the current scope. Note
+ // that simply `foo()` no longer works, since it is now ambiguous whether
+ // we're calling the `foo` in `namespace Second` or the top level.
using namespace Second;
- foo(); // prints "This is Second::foo"
+ Second::foo(); // prints "This is Second::foo"
First::Nested::foo(); // prints "This is First::Nested::foo"
::foo(); // prints "This is global foo"
}