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Fix bug #17881 with infloop in decoding emacs-mule encoded text.

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src/coding.c (MIN_CHARBUF_SIZE): Enlarge to 32.
This commit is contained in:
Eli Zaretskii 2014-06-30 18:39:29 +03:00
parent 9c660a187c
commit c6ecf7f23d
2 changed files with 6 additions and 1 deletions
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3
src/coding.c
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@ -7266,7 +7266,8 @@ produce_charset (struct coding_system *coding, int *charbuf, ptrdiff_t pos)
}
#define MAX_CHARBUF_SIZE 0x4000
#define MIN_CHARBUF_SIZE 0x10
/* emacs-mule decoding requires more than 16 bytes. */
#define MIN_CHARBUF_SIZE 0x20
#define ALLOC_CONVERSION_WORK_AREA(coding, size) \
do { \