coding

iOSClient/Utility/CCUtility.m

@@ -1284,19 +1284,15 @@
 
 + (void)moveFileAtPath:(NSString *)atPath toPath:(NSString *)toPath
 {
-    if ([[NSFileManager defaultManager] fileExistsAtPath:atPath]) {
-        [[NSFileManager defaultManager] removeItemAtPath:toPath error:nil];
-        [[NSFileManager defaultManager] copyItemAtPath:atPath toPath:toPath error:nil];
-        [[NSFileManager defaultManager] removeItemAtPath:atPath error:nil];
-    }
+    [[NSFileManager defaultManager] removeItemAtPath:toPath error:nil];
+    [[NSFileManager defaultManager] copyItemAtPath:atPath toPath:toPath error:nil];
+    [[NSFileManager defaultManager] removeItemAtPath:atPath error:nil];
 }
 
 + (void)copyFileAtPath:(NSString *)atPath toPath:(NSString *)toPath
 {
-    if ([[NSFileManager defaultManager] fileExistsAtPath:atPath]) {
-        [[NSFileManager defaultManager] removeItemAtPath:toPath error:nil];
-        [[NSFileManager defaultManager] copyItemAtPath:atPath toPath:toPath error:nil];
-    }
+    [[NSFileManager defaultManager] removeItemAtPath:toPath error:nil];
+    [[NSFileManager defaultManager] copyItemAtPath:atPath toPath:toPath error:nil];
 }
 
 + (void)removeFileAtPath:(NSString *)atPath