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| author | René 'Necoro' Neumann <necoro@necoro.eu> | 2020-05-01 15:58:20 +0200 |
|---|---|---|
| committer | René 'Necoro' Neumann <necoro@necoro.eu> | 2020-05-01 15:58:20 +0200 |
| commit | 042361bc0cf7c0c4a0c14ee554e0e32c6088dee8 (patch) | |
| tree | 57b59c17a7083133cd2248dc170447a1e3e38cb8 /internal/feed/template/template.go | |
| parent | 253fef43021c14a7fd6f2ac3a377c34cd47cb8f6 (diff) | |
| download | feed2imap-go-042361bc0cf7c0c4a0c14ee554e0e32c6088dee8.tar.gz feed2imap-go-042361bc0cf7c0c4a0c14ee554e0e32c6088dee8.tar.bz2 feed2imap-go-042361bc0cf7c0c4a0c14ee554e0e32c6088dee8.zip | |
Fix template error when byteCount called with empty string
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 |