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Diffstat (limited to 'src/net/if_.rs')
| -rw-r--r-- | src/net/if_.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/net/if_.rs b/src/net/if_.rs index 714eac77..58d677ae 100644 --- a/src/net/if_.rs +++ b/src/net/if_.rs @@ -9,7 +9,7 @@ use {Result, Error, NixPath}; /// Resolve an interface into a interface number. pub fn if_nametoindex<P: ?Sized + NixPath>(name: &P) -> Result<c_uint> { - let if_index = try!(name.with_nix_path(|name| unsafe { libc::if_nametoindex(name.as_ptr()) })); + let if_index = name.with_nix_path(|name| unsafe { libc::if_nametoindex(name.as_ptr()) })?; if if_index == 0 { Err(Error::last()) |