Merge pull request jruby#8090 from headius/invert_fcntl_nonblock

Invert this logic to match O_NONBLOCK flag
headius · Feb 6, 2024 · 4e67d1b · 4e67d1b
2 parents 861e248 + 40a4376
commit 4e67d1b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/core/src/main/java/org/jruby/RubyIO.java b/core/src/main/java/org/jruby/RubyIO.java
@@ -2619,9 +2619,9 @@ private IRubyObject ctl(ThreadContext context, IRubyObject cmd, IRubyObject arg)
             return runtime.newFixnum(close_on_exec_p(context).isTrue() ? FD_CLOEXEC : 0);
         } else if (realCmd == Fcntl.F_SETFL.intValue()) {
             if ((nArg & OpenFlags.O_NONBLOCK.intValue()) != 0) {
-                fptr.setBlocking(runtime, true);
-            } else {
                 fptr.setBlocking(runtime, false);
+            } else {
+                fptr.setBlocking(runtime, true);
             }
 
             if ((nArg & OpenFlags.O_CLOEXEC.intValue()) != 0) {