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ECC-1620: Cleanup and comment

This commit is contained in:
Eugen Betke 2023-10-19 13:14:32 +00:00
parent ece252800a
commit 6a24296bb1
1 changed files with 4 additions and 3 deletions
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7
src/step.cc
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@ -175,9 +175,10 @@ std::string Step::value<std::string>(const std::string& format) const {
char output[128]; //Do not use variable-length arrays
std::string u;
if (unit_ == Unit::Value::HOUR)
u = "";
else
// Do not print unit if it is HOUR to keep backward compatibility
// with previous versions of ecCodes. This is a temporary solution.
if (unit_ != Unit::Value::HOUR)
u = unit_.value<std::string>();
int err = snprintf(output, max_size, (format + "%s").c_str(), value<double>(), u.c_str());