use $2 in preexec. ignore some zsh "internal" words before commands

diff --git a/.zsh/functions/zbell b/.zsh/functions/zbell
index 961b8f5..c1f0733 100755 (executable)
--- a/.zsh/functions/zbell
+++ b/.zsh/functions/zbell
@@ -35,7 +35,7 @@ zbell_timestamp=$EPOCHSECONDS
 # right before we begin to execute something, store the time it started at
 zbell_begin() {
        zbell_timestamp=$EPOCHSECONDS
-       zbell_lastcmd=$1
+       zbell_lastcmd=$2
 }
 
 # when it finishes, if it's been running longer than $zbell_duration,
@@ -43,8 +43,14 @@ zbell_begin() {
 zbell_end() {
        ran_long=$(( $EPOCHSECONDS - $zbell_timestamp >= $zbell_duration ))
 
+    local -a drop_words
+    drop_words=(builtin command nocorrect noglob nohup LANG=C)
+
        has_ignored_cmd=0
        for cmd in ${(s:;:)zbell_lastcmd//|/;}; do
+        for key in ${drop_words}; do
+            cmd=${cmd/${key}/}
+        done
                words=(${(z)cmd})
                util=${words[1]}
                if (( ${zbell_ignore[(i)$util]} <= ${#zbell_ignore} )); then