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0000054: Tab completing filenames in ash causes SEGV
	Simple tab completion operations cause busybox (ash) to
	access illegal addresses.
This commit is contained in:
Paul Fox 2005-07-19 20:41:06 +00:00
parent b270315b21
commit 574fee4f99
1 changed files with 2 additions and 2 deletions
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4
shell/cmdedit.c
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@ -782,8 +782,8 @@ static int match_compare(const void *a, const void *b)
#define QUOT (UCHAR_MAX+1) #define QUOT (UCHAR_MAX+1)
#define collapse_pos(is, in) { \ #define collapse_pos(is, in) { \
memcpy(int_buf+(is), int_buf+(in), (BUFSIZ+1-(is)-(in))*sizeof(int)); \ memmove(int_buf+(is), int_buf+(in), (BUFSIZ+1-(is)-(in))*sizeof(int)); \
memcpy(pos_buf+(is), pos_buf+(in), (BUFSIZ+1-(is)-(in))*sizeof(int)); } memmove(pos_buf+(is), pos_buf+(in), (BUFSIZ+1-(is)-(in))*sizeof(int)); }
static int find_match(char *matchBuf, int *len_with_quotes) static int find_match(char *matchBuf, int *len_with_quotes)
{ {