don't print internal token in error message

Attempting to execute something like `exec "$test"` results in a fish internal
token (a Unicode private use char) being printed in the resulting error
message. That's obviously not desirable as well as confusing.

Fixes #3187
This commit is contained in:
Kurtis Rader
2016-07-05 22:33:32 -07:00
parent 8cb560dc7e
commit 512506f0f9
4 changed files with 43 additions and 7 deletions

View File