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authorChristophe Vu-Brugier <cvubrugier@fastmail.fm>2016-08-12 11:49:52 +0200
committerChristophe Vu-Brugier <cvubrugier@fastmail.fm>2016-08-12 14:49:16 +0200
commit3042fba44c82a42e427b9e301f3d3f3412e747dc (patch)
treee77d1f071fe9136f82a894d240ebc035a2cef1c3 /src/rustllvm/RustWrapper.cpp
parentf55ac6944a88d4da62b30a16cc95893ca050c328 (diff)
downloadrust-3042fba44c82a42e427b9e301f3d3f3412e747dc.tar.gz
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book: fix the hidden find() functions in error-handling.md
The hidden find() functions always returns None. Consequently, one of the
examples using find() prints "No file extension found" instead of
"File extension: rs" which is the expected output.

This patch fixes the issue by implementing find() with std::str::find().

Signed-off-by: Christophe Vu-Brugier <cvubrugier@fastmail.fm>
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
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