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abbr -e: use same exit code as set -e if abbr doesn't exist

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Which is 4, apparently.. (builtin_set.cpp returns ENV_NOT_FOUND)
here. This was previously hardcoded to our 121, which used to be
what builtins used for invalid arguments.

4 is pretty arbitrary but at least this is more consistent.
This commit is contained in:
Aaron Gyes 2019-01-11 00:50:01 -08:00
parent 6ea7aa8a00
commit 6c9065e9ef
1 changed files with 1 additions and 1 deletions
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share/functions/abbr.fish
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@ -102,7 +102,7 @@ function __fish_abbr_erase --no-scope-shadowing
if not set -q $abbr_var_name if not set -q $abbr_var_name
printf ( _ "%s %s: No abbreviation named %s\n" ) abbr --erase $escaped_name >&2 printf ( _ "%s %s: No abbreviation named %s\n" ) abbr --erase $escaped_name >&2
return 121 return 4 # like `set -e doesnt_exist`
end end
set -e $abbr_var_name set -e $abbr_var_name