Do not use `zsh.eval` to unset special value

2015-01-25 02:08:36 +03:00 · 2015-01-25 02:08:36 +03:00 · 614c17d115
parent 96571cc47b
commit 614c17d115
1 changed files with 1 additions and 1 deletions
--- a/powerline/bindings/zsh/init.py
+++ b/powerline/bindings/zsh/init.py
@ -205,7 +205,7 @@ def set_prompt(powerline, psvar, side, theme, above=False):
 		savedps = None
 	zpyvar = 'ZPYTHON_POWERLINE_' + psvar
 	prompt = Prompt(powerline, side, theme, psvar, savedps, above)
-	zsh.eval('unset ' + zpyvar)
+	zsh.setvalue(zpyvar, None)
 	zsh.set_special_string(zpyvar, prompt)
 	zsh.setvalue(psvar, '${' + zpyvar + '}')
 	return ref(prompt)