X-Git-Url: https://wimlib.net/git/?p=wimlib;a=blobdiff_plain;f=include%2Fwimlib.h;h=76c79237e42d017238dc4b7a139d9170ad77f899;hp=4ac826a5da4b9c2db97454fde3f886cf84259ae3;hb=f03cd53bd986ce7b1c96dfa51cf4fbb2b9de05d5;hpb=9798bf372d38aee2237ad7a218fb61c18745f924

diff --git a/include/wimlib.h b/include/wimlib.h
index 4ac826a5..76c79237 100644
--- a/include/wimlib.h
+++ b/include/wimlib.h
@@ -2868,8 +2868,9 @@ wimlib_get_compression_type_string(int ctype);
  * 	The error code returned by one of wimlib's functions.
  *
  * @return
- * 	Pointer to a statically allocated string describing the error code,
- * 	or @c NULL if the error code is not valid.
+ * 	Pointer to a statically allocated string describing the error code.  If
+ * 	the error code is for some reason not recognized by the library, the
+ * 	string will be "Unknown error".
  */
 extern const wimlib_tchar *
 wimlib_get_error_string(enum wimlib_error_code code);