Merge pull request #5 from garrows/fix/bad-cache

Fixed empty cache file
garrows · Jul 13, 2015 · 325c0b1 · 325c0b1
2 parents b40fa8e + 8218723
commit 325c0b1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/index.js b/src/index.js
@@ -72,7 +72,7 @@ module.exports = function (_config) {
 					createdAt = cast(stat.mtime, 'date').getTime();
 				} catch(e) {};
 
-				if(stat && now - createdAt < config.ttl) {
+				if(stat && now - createdAt < config.ttl && stat.size > 0) {
 
 					var gmImage = gm(config.cacheFolder + '/' + image.hash)
 						.options(gmOptions)