From c563a4bc554a96bd0b6aab3c139715b7ec8f6ca3 Mon Sep 17 00:00:00 2001 From: Jia Tan Date: Wed, 1 Feb 2023 23:38:30 +0800 Subject: [PATCH] liblzma: Clarify a comment about LZMA_STR_NO_VALIDATION. The flag description for LZMA_STR_NO_VALIDATION was previously confusing about the treatment for filters than cannot be used with .xz format (lzma1) without using LZMA_STR_ALL_FILTERS. Now, it is clear that LZMA_STR_NO_VALIDATION is not a super set of LZMA_STR_ALL_FILTERS. --- src/liblzma/api/lzma/filter.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/liblzma/api/lzma/filter.h b/src/liblzma/api/lzma/filter.h index d5054c24..584ea463 100644 --- a/src/liblzma/api/lzma/filter.h +++ b/src/liblzma/api/lzma/filter.h @@ -475,8 +475,9 @@ extern LZMA_API(lzma_ret) lzma_filter_flags_decode( * * By default lzma_str_to_filters() can return an error if the filter chain * as a whole isn't usable in the .xz format or in the raw encoder or decoder. - * With this flag the validation is skipped (this doesn't affect the handling - * of the individual filter options). + * With this flag, this validation is skipped. This flag doesn't affect the + * handling of the individual filter options. To allow non-.xz filters also + * LZMA_STR_ALL_FILTERS is needed. */ #define LZMA_STR_NO_VALIDATION UINT32_C(0x02)