[R] fix Windows may miss ``/`` in the end of R_PACKAGE_SOURCE (#607)

4e751a45 · jeremiedb · Guolin Ke · a8673bd5 · 4e751a45
Commit 4e751a45 authored Jun 11, 2017 by jeremiedb Committed by Guolin Ke Jun 11, 2017
Show whitespace changes
Inline Side-by-side

Showing with 1 addition and 1 deletion

R-package/src/install.libs.R R-package/src/install.libs.R +1 -1

No files found.
--- a/R-package/src/install.libs.R
+++ b/R-package/src/install.libs.R
@@ -46,7 +46,7 @@ if (!use_precompile) {
    } else {
      cmake_cmd <- paste0(cmake_cmd, " -DCMAKE_GENERATOR_PLATFORM=x64 ")
      build_cmd <- "cmake --build . --target _lightgbm  --config Release"
-      lib_folder <- paste0(R_PACKAGE_SOURCE, "src/Release/")
+      lib_folder <- paste0(R_PACKAGE_SOURCE, "/src/Release/")
    }
  }