Code Completion issues

[miker1423]

Version of VSCode: 1.27.0
Version of the extension: 0.4.10
OS: Windows 10 1803

Description:
I'm not getting the correct code completion, it should be a marked as a variable but it is marked as a function.

Output of the "Rust logging" channel:

thread 'request-worker-3' panicked at 'byte index 18446744073709551615 is out of bounds of `pub fn P`', libcore\str\mod.rs:2094:9
thread 'request-worker-2' panicked at 'byte index 18446744073709551615 is out of bounds of `pub fn Proc`', libcore\str\mod.rs:2094:9
thread 'request-worker-2' panicked at 'byte index 18446744073709551615 is out of bounds of `pub fn Proce`', libcore\str\mod.rs:2094:9
thread 'request-worker-0' panicked at 'byte index 18446744073709551615 is out of bounds of `pub fn Proces`', libcore\str\mod.rs:2094:9
thread 'request-worker-0' panicked at 'byte index 18446744073709551615 is out of bounds of `pub fn Process`', libcore\str\mod.rs:2094:9
thread 'request-worker-1' panicked at 'byte index 18446744073709551615 is out of bounds of `pub fn ProcessR`', libcore\str\mod.rs:2094:9
thread 'request-worker-0' panicked at 'byte index 18446744073709551615 is out of bounds of `pub fn ProcessRe`', libcore\str\mod.rs:2094:9
thread 'request-worker-0' panicked at 'byte index 18446744073709551615 is out of bounds of `pub fn ProcessReq`', libcore\str\mod.rs:2094:9
thread 'request-worker-0' panicked at 'byte index 18446744073709551615 is out of bounds of `pub fn ProcessRequ`', libcore\str\mod.rs:2094:9
thread 'request-worker-2' panicked at 'byte index 18446744073709551615 is out of bounds of `pub fn ProcessReque`', libcore\str\mod.rs:2094:9
thread 'request-worker-0' panicked at 'byte index 18446744073709551615 is out of bounds of `pub fn ProcessReques`', libcore\str\mod.rs:2094:9
thread 'request-worker-1' panicked at 'byte index 18446744073709551615 is out of bounds of `pub fn ProcessRequest`', libcore\str\mod.rs:2094:9