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patch 9.1.0700: crash with 2byte encoding and glob2regpat()

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Problem:  possible crash with 2byte encoding and glob2regpat()
Solution: Skip over character, if it is multi-byte character

Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Christian Brabandt
2024-08-28 22:08:35 +02:00
parent f8702aeb8f
commit 1c815b54bb
4 changed files with 10 additions and 1 deletions
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3
src/fileio.c
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@ -5714,7 +5714,8 @@ file_pat_to_reg_pat(
)
*allow_dirs = TRUE;
reg_pat[i++] = '\\';
reg_pat[i++] = *p;
if (enc_dbcs != 0 && (*mb_ptr2len)(p) > 1)
reg_pat[i++] = *p++;
}
break;
#ifdef BACKSLASH_IN_FILENAME