Code review - add comment

AntelopeIO · Apr 25, 2023 · 25f72a1 · 25f72a1
1 parent 063aa8c
commit 25f72a1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/include/antler/system/utils.hpp b/include/antler/system/utils.hpp
@@ -86,6 +86,7 @@ namespace antler::system {
       for (const auto& arg : args) {
          cmd += " " + arg;
       }
+      //redirect stderr to stdout in case caller wants to parse the error
       cmd += " 2>&1";
 
       FILE* h = popen(cmd.c_str(), "r");