Revert "Remove uneeded type conversion"

This reverts commit efcf97d. At 32bit platforms (e.g. armv6h) it causes a compile time error: ./purge.go:43:31: cannot use atimeUnix.Sec (type int32) as type int64 in argument to time.Unix ./purge.go:43:46: cannot use atimeUnix.Nsec (type int32) as type int64 in argument to time.Unix Closes anatol#18
zhulik · Sep 2, 2020 · 6ac0efc · 6ac0efc
1 parent efcf97d
commit 6ac0efc
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/purge.go b/purge.go
@@ -40,7 +40,8 @@ func purgeStaleFiles(cacheDir string, purgeFilesAfter int) {
 		}
 
 		atimeUnix := info.Sys().(*syscall.Stat_t).Atim
-		atime := time.Unix(atimeUnix.Sec, atimeUnix.Nsec)
+		// Note that int64() is needed here, otherwise compilation fails at 32 bit platforms like armv6h. See issue #18.
+		atime := time.Unix(int64(atimeUnix.Sec), int64(atimeUnix.Nsec))
 		if atime.Before(removeIfOlder) {
 			log.Printf("Remove stale file %v as its access time (%v) is too old", path, atime)
 			err := os.Remove(path)