Fix timestamp decoding for 32-bit architectures. (#528)

We were converting timestamps to NSInteger, which is a 32-bit or 64-bit int depending on the architecture. `long long` is guaranteed to be 64-bit wide. Fixes #525.
ably · Nov 1, 2016 · 171fd1d · 171fd1d
1 parent 9d1a8af
commit 171fd1d
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/Source/ARTNSDate+ARTUtil.h b/Source/ARTNSDate+ARTUtil.h
@@ -11,7 +11,7 @@
 @interface NSDate (ARTUtil)
 
 + (instancetype)artDateFromNumberMs:(NSNumber *)number;
-+ (instancetype)artDateFromIntegerMs:(NSInteger)ms;
++ (instancetype)artDateFromIntegerMs:(long long)ms;
 
 - (NSNumber *)artToNumberMs;
 - (NSInteger)artToIntegerMs;

diff --git a/Source/ARTNSDate+ARTUtil.m b/Source/ARTNSDate+ARTUtil.m
@@ -10,13 +10,13 @@
 
 @implementation NSDate (ARTUtil)
 
-+ (instancetype)artDateFromIntegerMs:(NSInteger)ms {
++ (instancetype)artDateFromIntegerMs:(long long)ms {
     NSTimeInterval intervalSince1970 = ms / 1000.0;
     return [NSDate dateWithTimeIntervalSince1970:intervalSince1970];
 }
 
 + (instancetype)artDateFromNumberMs:(NSNumber *)number {
-    return [self artDateFromIntegerMs:[number integerValue]];
+    return [self artDateFromIntegerMs:[number longLongValue]];
 }
 
 - (NSNumber *)artToNumberMs {