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(submit/fix-char-signedness) os: access: fix char signess mismatch 

On NetBSD gives warning:

In file included from /usr/include/ctype.h:100,
                 from ../include/misc.h:174,
                 from ../os/access.c:96:
../os/access.c: In function ‘ResetHosts’:
../os/access.c:981:49: warning: array subscript has type ‘char’ [-Wchar-subscripts]
  981 |                 lhostname[i] = tolower(ohostname[i]);
      |                                                 ^
This commit is contained in:
Enrico Weigelt, metux IT consult 2024-04-02 17:25:36 +02:00
parent 049c945be7
commit f4035b7fe0
1 changed files with 1 additions and 1 deletions
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2
os/access.c
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@ -978,7 +978,7 @@ ResetHosts(const char *display)
*ptr = 0;
hostlen = strlen(ohostname) + 1;
for (i = 0; i < hostlen; i++)
lhostname[i] = tolower(ohostname[i]);
lhostname[i] = tolower((unsigned char)ohostname[i]);
hostname = ohostname;
if (!strncmp("local:", lhostname, 6)) {
family = FamilyLocalHost;