diff options
| -rw-r--r-- | src/util/string.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/util/string.h b/src/util/string.h index d4afcaec8..21f1d6877 100644 --- a/src/util/string.h +++ b/src/util/string.h @@ -670,15 +670,19 @@ inline const std::string duration_to_string(int sec) std::stringstream ss; if (hour > 0) { - ss << hour << "h "; + ss << hour << "h"; + if (min > 0 || sec > 0) + ss << " "; } if (min > 0) { - ss << min << "m "; + ss << min << "min"; + if (sec > 0) + ss << " "; } if (sec > 0) { - ss << sec << "s "; + ss << sec << "s"; } return ss.str(); |