Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

tab-completion: Error in the keymap #32558

Closed
vtjnash opened this issue Jul 11, 2019 · 0 comments · Fixed by #32840
Closed

tab-completion: Error in the keymap #32558

vtjnash opened this issue Jul 11, 2019 · 0 comments · Fixed by #32840
Labels
bug Indicates an unexpected problem or unintended behavior REPL Julia's REPL (Read Eval Print Loop)

Comments

@vtjnash
Copy link
Member

vtjnash commented Jul 11, 2019 

julia> typeof(+).<tab>
┌ Error: Error in the keymap                                                                                            
│   exception =                                                                                                                               
│    ArgumentError: type does not have a definite number of fields                                                                            
│    Stacktrace:                                                                                                                             
│     [1] fieldcount(::Any) at ./reflection.jl:682                                                                                          
│     [2] fieldnames(::DataType) at ./reflection.jl:172                                                                                      
│     [3] complete_symbol(::String, ::getfield(REPL.REPLCompletions, Symbol("##21#25")), ::Module) at /data/vtjnash/julia/usr/share/julia/stdlib/v1.3/REPL/src/REPLCompletions
.jl:157                                                                                                                                            
│     [4] completions(::String, ::Int64, ::Module) at /data/vtjnash/julia/usr/share/julia/stdlib/v1.3/REPL/src/REPLCompletions.jl:705         
│     [5] completions(::String, ::Int64) at /data/vtjnash/julia/usr/share/julia/stdlib/v1.3/REPL/src/REPLCompletions.jl:575                    
│     [6] complete_line(::REPL.REPLCompletionProvider, ::Any) at /data/vtjnash/julia/usr/share/julia/stdlib/v1.3/REPL/src/REPL.jl:362               
│     [7] complete_line(::REPL.LineEdit.PromptState, ::Any) at /data/vtjnash/julia/usr/share/julia/stdlib/v1.3/REPL/src/LineEdit.jl:324   
│     [8] complete_line(::REPL.LineEdit.MIState) at /data/vtjnash/julia/usr/share/julia/stdlib/v1.3/REPL/src/LineEdit.jl:315             
│     [9] edit_tab(::REPL.LineEdit.MIState, ::Any, ::Any) at /data/vtjnash/julia/usr/share/julia/stdlib/v1.3/REPL/src/LineEdit.jl:1987 (repeats 2 times)
@StefanKarpinski StefanKarpinski added bug Indicates an unexpected problem or unintended behavior REPL Julia's REPL (Read Eval Print Loop) labels Jul 11, 2019
staticfloat added a commit that referenced this issue Aug 9, 2019
@staticfloat
fieldnames() can throw for types such as typeof(+)
5726966 
Wrap its invocation here in a `try` block.  Fixes #32558
@staticfloat staticfloat mentioned this issue Aug 9, 2019
Merged
JeffBezanson pushed a commit that referenced this issue Jan 21, 2020
@staticfloat @JeffBezanson
fieldnames() can throw for types such as typeof(+) (#32840)
0549bf1 
Fixes #32558
KristofferC pushed a commit that referenced this issue Apr 11, 2020
@staticfloat @KristofferC
fieldnames() can throw for types such as typeof(+) (#32840)
ed26a2e 
Fixes #32558
@derikk derikk mentioned this issue Nov 13, 2020
Closed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
bug Indicates an unexpected problem or unintended behavior REPL Julia's REPL (Read Eval Print Loop)
Projects
None yet
Milestone
No milestone
Development

Successfully merging a pull request may close this issue.

fieldnames() can throw for types such as typeof(+) JuliaLang/julia
2 participants
@StefanKarpinski @vtjnash