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We shouldn't pollute stdout.
This commit is contained in:
Eelco Dolstra 2018-09-05 21:35:58 +02:00
parent c4ba5f4be9
commit 0a2545f95c
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GPG key ID: 8170B4726D7198DE
1 changed files with 2 additions and 7 deletions
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9
src/libexpr/eval.cc
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@ -26,8 +26,6 @@
#endif #endif
using std::cout;
namespace nix { namespace nix {
@ -1746,14 +1744,11 @@ void EvalState::printStats()
GC_get_heap_usage_safe(&heapSize, 0, 0, 0, &totalBytes); GC_get_heap_usage_safe(&heapSize, 0, 0, 0, &totalBytes);
#endif #endif
if (showStats) { if (showStats) {
printMsg(v, "evaluation statistics:");
auto outPath = getEnv("NIX_SHOW_STATS_PATH","-"); auto outPath = getEnv("NIX_SHOW_STATS_PATH","-");
std::fstream fs; std::fstream fs;
if (outPath != "-") { if (outPath != "-")
fs.open(outPath, std::fstream::out); fs.open(outPath, std::fstream::out);
printMsg(v, format(" written to: %1%") % outPath); JSONObject topObj(outPath == "-" ? std::cerr : fs, true);
}
JSONObject topObj(outPath == "-" ? cout : fs, true);
topObj.attr("cpuTime",cpuTime); topObj.attr("cpuTime",cpuTime);
{ {
auto envs = topObj.object("envs"); auto envs = topObj.object("envs");