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spell: Fix PVS/V512: use of sprintf()

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ZyX 2018-04-22 19:53:06 +03:00
parent 9f3e67a814
commit 60577eeaf5
1 changed files with 15 additions and 7 deletions
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22
src/nvim/spell.c
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@ -7368,16 +7368,24 @@ static void dump_word(slang_T *slang, char_u *word, char_u *pat, int *dir, int d
if ((flags & (WF_BANNED | WF_RARE | WF_REGION)) || keepcap) { if ((flags & (WF_BANNED | WF_RARE | WF_REGION)) || keepcap) {
STRCPY(badword, p); STRCPY(badword, p);
STRCAT(badword, "/"); STRCAT(badword, "/");
if (keepcap) if (keepcap) {
STRCAT(badword, "="); STRCAT(badword, "=");
if (flags & WF_BANNED) }
if (flags & WF_BANNED) {
STRCAT(badword, "!"); STRCAT(badword, "!");
else if (flags & WF_RARE) } else if (flags & WF_RARE) {
STRCAT(badword, "?"); STRCAT(badword, "?");
if (flags & WF_REGION) }
for (i = 0; i < 7; ++i) if (flags & WF_REGION) {
if (flags & (0x10000 << i)) for (i = 0; i < 7; i++) {
sprintf((char *)badword + STRLEN(badword), "%d", i + 1); if (flags & (0x10000 << i)) {
const size_t badword_len = STRLEN(badword);
snprintf((char *)badword + badword_len,
sizeof(badword) - badword_len,
"%d", i + 1);
}
}
}
p = badword; p = badword;
} }