log portable_popen

PDAL · Aug 28, 2019 · 23f7067 · 23f7067
1 parent 49f2d2e
commit 23f7067
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/pdal/util/Utils.cpp b/pdal/util/Utils.cpp
@@ -384,7 +384,10 @@ int Utils::run_shell_command(const std::string& cmd, std::string& output)
     FILE* fp = portable_popen(cmd.c_str(), "r");
 
     if (fp == NULL)
+    {
+        std::cerr << "portable_popen failed for '" << cmd.c_str() << "'"<< std::endl;
         return 1;
+    }
 
     while (!feof(fp))
     {

diff --git a/plugins/python/test/PythonFilterTest.cpp b/plugins/python/test/PythonFilterTest.cpp
@@ -1077,7 +1077,6 @@ static void run_pipeline(std::string const& pipeline)
     if (stat)
     {
         std::cerr << "error message in run_pipeline: " << output << std::endl;
-        std::cout << "error message in run_pipeline: " << output << std::endl;
     }
 }