change ctime to mtime

nsheff · nsheff · commit 7a55c17a4a9a · 2019-02-26T11:42:05.000-05:00
diff --git a/R/utility.R b/R/utility.R
@@ -29,7 +29,7 @@
 	if (!utils::file_test("-f", pathCacheFile)) { return(FALSE) }
 	if (is.null(lifespan)) { lifespan = getOption("MAX.CACHE.AGE") }
 	if (is.null(lifespan)) { return(FALSE) }
-	cacheTime = file.info(pathCacheFile)$ctime
+	cacheTime = file.info(pathCacheFile)$mtime
 	cacheAge = difftime(Sys.time(), cacheTime, units="days")
 	as.numeric(cacheAge) > as.numeric(lifespan)
 }

Original file line number	Diff line number	Diff line change
`@@ -29,7 +29,7 @@`
`29`	`29`	`if (!utils::file_test("-f", pathCacheFile)) { return(FALSE) }`
`30`	`30`	`if (is.null(lifespan)) { lifespan = getOption("MAX.CACHE.AGE") }`
`31`	`31`	`if (is.null(lifespan)) { return(FALSE) }`
`32`		`- cacheTime = file.info(pathCacheFile)$ctime`
	`32`	`+ cacheTime = file.info(pathCacheFile)$mtime`
`33`	`33`	`cacheAge = difftime(Sys.time(), cacheTime, units="days")`
`34`	`34`	`as.numeric(cacheAge) > as.numeric(lifespan)`
`35`	`35`	`}`