feat(zlib): update zlib source files
Upgrade the zlib source files to the ones present in the version 1.2.13
of zlib [1]. Since 1.2.11 the use of Arm crc32 instructions has been
introduced so update the files to make use of this.
[1] https://github.com/madler/zlib/tree/v1.2.13
Change-Id: Ideef78c56f05ae7daec390d00dcaa8f66b18729e
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>
diff --git a/lib/zlib/inftrees.h b/lib/zlib/inftrees.h
index baa53a0..f536653 100644
--- a/lib/zlib/inftrees.h
+++ b/lib/zlib/inftrees.h
@@ -38,7 +38,7 @@
/* Maximum size of the dynamic table. The maximum number of code structures is
1444, which is the sum of 852 for literal/length codes and 592 for distance
codes. These values were found by exhaustive searches using the program
- examples/enough.c found in the zlib distribtution. The arguments to that
+ examples/enough.c found in the zlib distribution. The arguments to that
program are the number of symbols, the initial root table size, and the
maximum bit length of a code. "enough 286 9 15" for literal/length codes
returns returns 852, and "enough 30 6 15" for distance codes returns 592.