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| author | Bram Moolenaar <Bram@vim.org> | 2019-11-07 20:48:42 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2019-11-07 20:48:42 +0100 |
| commit | 3d2a47c7823b934e1a85d773b68758c87c3ddc90 (patch) | |
| tree | 54b3cbccf57dc11d61d01b9ca18cd1cf21eb593c /src/spellfile.c | |
| parent | 3b991527e8167f25ad1dfe780b9633c153600955 (diff) | |
| download | vim-git-3d2a47c7823b934e1a85d773b68758c87c3ddc90.tar.gz | |
patch 8.1.2268: spell file flag zero is not recognizedv8.1.2268
Problem: Spell file flag zero is not recognized.
Solution: Use -1 as an error value, so that zero can be used as a valid flag
number.
Diffstat (limited to 'src/spellfile.c')
| -rw-r--r-- | src/spellfile.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/spellfile.c b/src/spellfile.c index f34d9badb..4b364421d 100644 --- a/src/spellfile.c +++ b/src/spellfile.c @@ -260,6 +260,8 @@ * follow; never used in prefix tree */ #define BY_SPECIAL BY_FLAGS2 /* highest special byte value */ +#define ZERO_FLAG 65009 // used when flag is zero: "0" + /* Flags used in .spl file for soundsalike flags. */ #define SAL_F0LLOWUP 1 #define SAL_COLLAPSE 2 @@ -3182,6 +3184,7 @@ affitem2flag( /* * Get one affix name from "*pp" and advance the pointer. + * Returns ZERO_FLAG for "0". * Returns zero for an error, still advances the pointer then. */ static unsigned @@ -3197,6 +3200,8 @@ get_affitem(int flagtype, char_u **pp) return 0; } res = getdigits(pp); + if (res == 0) + res = ZERO_FLAG; } else { @@ -3343,6 +3348,8 @@ flag_in_afflist(int flagtype, char_u *afflist, unsigned flag) for (p = afflist; *p != NUL; ) { n = getdigits(&p); + if (n == 0) + n = ZERO_FLAG; if (n == flag) return TRUE; if (*p != NUL) /* skip over comma */ |