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Diffstat (limited to '')
| -rw-r--r-- | internal/feed/template/template.go | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/internal/feed/template/template.go b/internal/feed/template/template.go index 4c7b636..5a30c56 100644 --- a/internal/feed/template/template.go +++ b/internal/feed/template/template.go @@ -33,9 +33,12 @@ func lastUrlPart(url string) string { } func byteCount(str string) string { - b, err := strconv.ParseUint(str, 10, 64) - if err != nil { - log.Printf("Cannot convert '%s' to byte count: %s", str, err) + var b uint64 + if str != "" { + var err error + if b, err = strconv.ParseUint(str, 10, 64); err != nil { + log.Printf("Cannot convert '%s' to byte count: %s", str, err) + } } const unit = 1024 |