flush output msgs (#14310)

conan-io · Jul 17, 2023 · f3518c9 · f3518c9
1 parent a33b856
commit f3518c9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/conan/api/output.py b/conan/api/output.py
@@ -156,6 +156,7 @@ def _write_message(self, msg, fg=None, bg=None):
             ret += "{}".format(msg)
 
         self.stream.write("{}\n".format(ret))
+        self.stream.flush()
 
     def trace(self, msg):
         if self._conan_output_level <= LEVEL_TRACE: