[R-package] remove semicolon in R code (#5232)

7b51ee1c · James Lamb · GitHub · d3832368 · 7b51ee1c
Unverified Commit 7b51ee1c authored May 23, 2022 by James Lamb Committed by GitHub May 23, 2022
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R-package/R/lgb.Booster.R R-package/R/lgb.Booster.R +3 -2

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--- a/R-package/R/lgb.Booster.R
+++ b/R-package/R/lgb.Booster.R
@@ -719,8 +719,9 @@ Booster <- R6::R6Class(
        res <- feval(private$inner_predict(data_idx), data)

        if (is.null(res$name) || is.null(res$value) ||  is.null(res$higher_better)) {
-          stop("lgb.Booster.eval: custom eval function should return a
-            list with attribute (name, value, higher_better)");
+          stop(
+            "lgb.Booster.eval: custom eval function should return a list with attribute (name, value, higher_better)"
+          )
        }

        # Append names and evaluation