be83c11fb0
Signed-off-by: Daniel Nephin <dnephin@docker.com> Upstream-commit: 4f0d95fa6ee7f865597c03b9e63702cdcb0f7067 Component: engine
10 lines
315 B
Go
10 lines
315 B
Go
package shell // import "github.com/docker/docker/builder/dockerfile/shell"
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import "strings"
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// EqualEnvKeys compare two strings and returns true if they are equal. On
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// Windows this comparison is case insensitive.
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func EqualEnvKeys(from, to string) bool {
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return strings.ToUpper(from) == strings.ToUpper(to)
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}
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