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* cygcheck.cc (pretty_id): Don't let i become negative. Fix

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printf-format.
This commit is contained in:
Corinna Vinschen 2004-10-18 10:25:38 +00:00
parent b64293e62a
commit eedf24742c
2 changed files with 7 additions and 2 deletions
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5
winsup/utils/ChangeLog
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@ -1,3 +1,8 @@
2004-10-18 Bas van Gompel <cygwin-patch.buzz@bavag.tmfweb.nl>
* cygcheck.cc (pretty_id): Don't let i become negative. Fix
printf-format.
2004-10-17 Bas van Gompel <cygwin-patch.buzz@bavag.tmfweb.nl> 2004-10-17 Bas van Gompel <cygwin-patch.buzz@bavag.tmfweb.nl>
* cygcheck.cc (pretty_id): Allocate space for ')' in uid and guid. * cygcheck.cc (pretty_id): Allocate space for ')' in uid and guid.

4
winsup/utils/cygcheck.cc
View File

@ -836,11 +836,11 @@ pretty_id (const char *s, char *cygwin, size_t cyglen)
printf ("\nOutput from %s (%s)\n", id, s); printf ("\nOutput from %s (%s)\n", id, s);
int n = 80 / (int) ++sz; int n = 80 / (int) ++sz;
int i = n ? n - 2 : 0; int i = n > 2 ? n - 2 : 0;
sz = -sz; sz = -sz;
for (char **g = groups; g <= ng; g++) for (char **g = groups; g <= ng; g++)
if ((g != ng) && (++i < n)) if ((g != ng) && (++i < n))
printf ("%*s ", sz, *g); printf ("%*s", sz, *g);
else else
{ {
puts (*g); puts (*g);