vfmt: change all '$expr' to '${expr}' (#16428)

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yuyi 2022-11-15 21:53:13 +08:00 committed by GitHub
parent 56239b4a23
commit 017ace6ea7
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859 changed files with 7156 additions and 7135 deletions

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@ -20,11 +20,11 @@ fn exec(path string, redirect bool) {
if cmd.is_alive() {
for {
line = cmd.stdout_read()
println('STDOUT: $line')
println('STDOUT: ${line}')
if !redirect {
line_err = cmd.stderr_read()
println('STDERR: $line_err')
println('STDERR: ${line_err}')
}
if !cmd.is_alive() {