fix typo in config.h.in (#1851)

diff --git a/build/cmake/config.h.in b/build/cmake/config.h.in
index c8ae4ecc4c3c31b6d6f176bc89b19db803c77ce5..ff74f33fccd769dad53ea0ab60abf6cc60a52645 100644 (file)
--- a/build/cmake/config.h.in
+++ b/build/cmake/config.h.in
@@ -164,7 +164,7 @@ typedef unsigned char uint8_t;
 #define HAVE_UINT8_T
 #endif
 
-#if !defined(HAVE_UINT16_T)
+#if !defined(HAVE_UINT8_T)
 #error No 8-bit unsigned integer type was found.
 #endif