split_line separator handling improvement

Do not emit empty word if line ends with separator
2025-07-19 07:21:18 +03:00 · 2018-02-09 11:25:45 +02:00
parent 573bf6f94f
commit 907bce55d0
1 changed files with 5 additions and 2 deletions
--- a/bash_completion/picocom
+++ b/bash_completion/picocom
@ -111,8 +111,11 @@ function _picocom_split_line()
                        let i++
                        c=${line:i:1}
                    done
-                    words+=( "$word" )
-                    word=
+                    if [[ -n $c ]]; then
+                        # emit word (but not at eol)
+                        words+=( "$word" )
+                        word=
+                    fi
                    let i--
                fi
                continue