Use _dup2 instead of dup2 on Windows; ref #3903

mruby · Dec 18, 2017 · 83d02bc · 83d02bc
1 parent 5e22e8e
commit 83d02bc
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/mrbgems/mruby-io/src/io.c b/mrbgems/mruby-io/src/io.c
@@ -26,6 +26,7 @@
   #define open  _open
   #define close _close
   #define dup _dup
+  #define dup2 _dup2
   #define read  _read
   #define write _write
   #define lseek _lseek