introduced ZSTD_NOCOMPRESS to generate decompressor only
diff --git a/lib/compress/zstd_compress.c b/lib/compress/zstd_compress.c
index 1475d5f..a8ebaa5 100644
--- a/lib/compress/zstd_compress.c
+++ b/lib/compress/zstd_compress.c
@@ -2432,7 +2432,7 @@
 
 /*-=====  Pre-defined compression levels  =====-*/
 
-#define ZSTD_DEAFULT_CLEVEL 5
+#define ZSTD_DEFAULT_CLEVEL 5
 #define ZSTD_MAX_CLEVEL     22
 unsigned ZSTD_maxCLevel(void) { return ZSTD_MAX_CLEVEL; }
 
@@ -2552,7 +2552,7 @@
     size_t const addedSize = srcSize ? 0 : 500;
     U64 const rSize = srcSize+dictSize ? srcSize+dictSize+addedSize : (U64)-1;
     U32 const tableID = (rSize <= 256 KB) + (rSize <= 128 KB) + (rSize <= 16 KB);   /* intentional underflow for srcSizeHint == 0 */
-    if (compressionLevel < 0) compressionLevel = ZSTD_DEAFULT_CLEVEL;
+    if (compressionLevel < 0) compressionLevel = ZSTD_DEFAULT_CLEVEL;
     if (compressionLevel==0) compressionLevel = 1;
     if (compressionLevel > ZSTD_MAX_CLEVEL) compressionLevel = ZSTD_MAX_CLEVEL;
     cp = ZSTD_defaultCParameters[tableID][compressionLevel];