Use int in printf formatting

Avoids a warning, and possibly a crash on Travis.
rabbitmq · Mar 17, 2016 · 5a07e90 · 5a07e90
1 parent a3a6b51
commit 5a07e90
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/RMQClient/AMQParser.m b/RMQClient/AMQParser.m
@@ -114,7 +114,8 @@ - (NSString *)parseLongString {
         return @"";
     } else {
         self.cursor += sizeof(length);
-        NSString *string = [NSString stringWithFormat:@"%.*s", length, self.cursor];
+        int readCharsLength = length;
+        NSString *string = [NSString stringWithFormat:@"%.*s", readCharsLength, self.cursor];
         self.cursor += length;
 
         return string;