fix some typos (work by Andrea Gelmini)

2 files changed, 2 insertions, 2 deletions

diff --git a/lib/lz4.c b/lib/lz4.c
index 9f8cecb..5f524d0 100644
--- a/lib/lz4.c
+++ b/lib/lz4.c
@@ -1048,7 +1048,7 @@ LZ4_FORCE_INLINE int LZ4_compress_generic_validated(
 _next_match:
         /* at this stage, the following variables must be correctly set :
          * - ip : at start of LZ operation
-         * - match : at start of previous pattern occurence; can be within current prefix, or within extDict
+         * - match : at start of previous pattern occurrence; can be within current prefix, or within extDict
          * - offset : if maybe_ext_memSegment==1 (constant)
          * - lowLimit : must be == dictionary to mean "match is within extDict"; must be == source otherwise
          * - token and *token : position to write 4-bits for match length; higher 4-bits for literal length supposed already written
diff --git a/lib/lz4.h b/lib/lz4.h
index ded957d..0b11eab 100644
--- a/lib/lz4.h
+++ b/lib/lz4.h
@@ -502,7 +502,7 @@ LZ4LIB_STATIC_API void LZ4_attach_dictionary(LZ4_stream_t* workingStream, const
 /*! In-place compression and decompression
  *
  * It's possible to have input and output sharing the same buffer,
- * for highly contrained memory environments.
+ * for highly constrained memory environments.
  * In both cases, it requires input to lay at the end of the buffer,
  * and decompression to start at beginning of the buffer.
  * Buffer size must feature some margin, hence be larger than final size.