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Verify zle is active before trying to reset-prompt.

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This commit is contained in:
Brian Derr 2015-02-19 13:30:50 -08:00
parent 9bf19603d3
commit bc8abe5ea2
1 changed files with 6 additions and 2 deletions
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4
plugins/vi-mode/vi-mode.plugin.zsh
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@ -17,9 +17,13 @@ function zle-keymap-select zle-line-init zle-line-finish {
# Ensure that the prompt is redrawn when the terminal size changes. # Ensure that the prompt is redrawn when the terminal size changes.
TRAPWINCH() { TRAPWINCH() {
if [[ -o zle ]]; then if [[ -o zle ]]; then
# Verify that zle is active before trying to reset-prompt.
zle
if [[ $? -eq 0 ]]; then
zle reset-prompt zle reset-prompt
zle -R zle -R
fi fi
fi
} }
zle -N zle-line-init zle -N zle-line-init