Merge pull request #153 from kemingy/fix_race

fix data race in `Describe`
schollz · Mar 14, 2023 · b6e5a4b · b6e5a4b
2 parents d5980c4 + abcd9f5
commit b6e5a4b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/progressbar.go b/progressbar.go
@@ -580,6 +580,8 @@ func (p *ProgressBar) Clear() error {
 // Describe will change the description shown before the progress, which
 // can be changed on the fly (as for a slow running process).
 func (p *ProgressBar) Describe(description string) {
+	p.lock.Lock()
+	defer p.lock.Unlock()
 	p.config.description = description
 	if p.config.invisible {
 		return