wgltrace: Simplify pixel format attrib description.

[apitrace] / cli / cli_dump.cpp

diff --git a/cli/cli_dump.cpp b/cli/cli_dump.cpp
index f9595683e77663b5d10fa44a41b1de24745fee5a..1b53256346417facdaff5886f5a0f6bca76e67da 100644 (file)
--- a/cli/cli_dump.cpp
+++ b/cli/cli_dump.cpp
@@ -158,7 +158,7 @@ command(int argc, char *argv[])
 #ifdef _WIN32
         color = COLOR_OPTION_ALWAYS;
 #else
-        color = isatty(1) ? COLOR_OPTION_ALWAYS : COLOR_OPTION_NEVER;
+        color = isatty(STDOUT_FILENO) ? COLOR_OPTION_ALWAYS : COLOR_OPTION_NEVER;
         pipepager();
 #endif
     }
@@ -171,7 +171,6 @@ command(int argc, char *argv[])
         trace::Parser p;
 
         if (!p.open(argv[i])) {
-            std::cerr << "error: failed to open " << argv[i] << "\n";
             return 1;
         }