mirror of
https://gitlab.alpinelinux.org/alpine/aports.git
synced 2025-07-21 18:25:41 +03:00
22 lines
997 B
Diff
22 lines
997 B
Diff
The default fzf command (i.e. if FZF_DEFAULT_COMMAND is not set) uses
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`set -o pipefail`. If this default command is used, fzf forces execution
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of this command with bash as pipefail is a bash extension. We want to
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make fzf work by default and do not want to force a dependency on bash.
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Fourtunatly, busybox ash (our default shell) also supports the pipefail
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option. As such, we can simply execute the default command with ash
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instead of bash.
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diff -upr fzf-0.27.0.orig/src/reader.go fzf-0.27.0/src/reader.go
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--- fzf-0.27.0.orig/src/reader.go 2021-04-08 17:32:00.960374521 +0200
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+++ fzf-0.27.0/src/reader.go 2021-04-08 17:34:00.764210636 +0200
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@@ -98,8 +98,8 @@ func (r *Reader) ReadSource() {
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r.startEventPoller()
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var success bool
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if util.IsTty() {
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- // The default command for *nix requires bash
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- shell := "bash"
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+ // The default command for *nix requires pipefail support
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+ shell := "ash"
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cmd := os.Getenv("FZF_DEFAULT_COMMAND")
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if len(cmd) == 0 {
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if defaultCommand != "" {
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