Code review: Use std::clog instead of std::cout

1 files changed, 1 insertions, 1 deletions

diff --git a/src/Alpha_complex/example/Fast_alpha_complex_from_off.cpp b/src/Alpha_complex/example/Fast_alpha_complex_from_off.cpp
index f181005a..64728470 100644
--- a/src/Alpha_complex/example/Fast_alpha_complex_from_off.cpp
+++ b/src/Alpha_complex/example/Fast_alpha_complex_from_off.cpp
@@ -35,7 +35,7 @@ int main(int argc, char **argv) {
     ouput_file_stream.open(std::string(argv[3]));
     streambuffer = ouput_file_stream.rdbuf();
   } else {
-    streambuffer = std::cout.rdbuf();
+    streambuffer = std::clog.rdbuf();
   }
 
   Gudhi::Simplex_tree<> simplex;