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rustc: Protect against lines starting with -

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Fixes #10379
This commit is contained in:
Fabian Boehm 2024-03-19 16:49:46 +01:00
parent ce62b284b1
commit 0ff1e50a33
1 changed files with 3 additions and 3 deletions
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6
share/completions/rustc.fish
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@ -26,7 +26,7 @@ set -l rust_docs (rustc -C help 2>/dev/null \
| string match -r '^.*[^:]$')
for line in $rust_docs
set -l docs (string split -m 1 ' ' $line)
set -l docs (string split -m 1 ' ' -- $line)
set -l flag (string replace -r '^([a-z\-]+\=|[a-z\-]+)(.*)' '$1' \
$docs[1])
complete -c rustc -x -s C -l codegen -a (string escape -- "$flag") -d "$docs[2]"
@ -40,7 +40,7 @@ if rustc +nightly >/dev/null 2>&1
| string match -r '^.*[^:]$')
for line in $rust_docs
set -l docs (string split -m 1 ' ' $line)
set -l docs (string split -m 1 ' ' -- $line)
set -l flag (string replace -r '^([a-z\-]+\=|[a-z\-]+)(.*)' '$1' \
$docs[1])
complete -c rustc -x -s Z -a (string escape -- "$flag") -d "$docs[2]"
@ -57,7 +57,7 @@ set -l rust_docs (rustc -W help 2>/dev/null \
| string match -r -v '^([a-z\-]+)(\s+)(allow|warn|deny|forbid)')
for line in $rust_docs
set -l docs (string split -m 1 ' ' $line)
set -l docs (string split -m 1 ' ' -- $line)
complete -c rustc -x -s W -l warn -a (string escape -- "$docs[1]") -d "$docs[2]"
complete -c rustc -x -s A -l allow -a (string escape -- "$docs[1]") -d "$docs[2]"
complete -c rustc -x -s D -l deny -a (string escape -- "$docs[1]") -d "$docs[2]"