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15 lines
185 B
15 lines
185 B
package main
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import (
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"log"
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"runtime"
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)
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func check(err error) {
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if err != nil {
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_, fn, line, _ := runtime.Caller(1)
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log.Println(line)
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log.Println(fn)
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log.Println(err)
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}
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}
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