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authorUlrich Drepper <drepper@redhat.com>1999-06-30 17:41:35 +0000
committerUlrich Drepper <drepper@redhat.com>1999-06-30 17:41:35 +0000
commit1d863dc0b41da22b5a06110d67b47a0f102cb639 (patch)
tree3570b4ace8356ad2e0dd2ce8ab2edb900257203d /sysdeps
parentc11f120913b8c6a6be67ddf3dc36a3d239f2f322 (diff)
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Update.
1999-06-30 Ulrich Drepper <drepper@cygnus.com> * sysdeps/unix/sysv/linux/gethostid.c: Handle failing call to getxxbyYY_r functions correctly for non-existing entry. * sunrpc/getrpcport.c: Likewise. * sunrpc/clnt_simp.c: Likewise. * inet/rexec.c: Likewise. * sunrpc/clnt_gen.c: Likewise. * inet/rcmd.c: Likewise. * sysdeps/generic/glob.c: Likewise.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/generic/glob.c6
-rw-r--r--sysdeps/unix/sysv/linux/gethostid.c3
2 files changed, 4 insertions, 5 deletions
diff --git a/sysdeps/generic/glob.c b/sysdeps/generic/glob.c
index b48dd7c84a..9b134c5a0d 100644
--- a/sysdeps/generic/glob.c
+++ b/sysdeps/generic/glob.c
@@ -650,13 +650,12 @@ glob (pattern, flags, errfunc, pglob)
pwbuflen = 1024;
pwtmpbuf = (char *) __alloca (pwbuflen);
- success = 1;
while (getpwnam_r (name, &pwbuf, pwtmpbuf, pwbuflen, &p)
!= 0)
{
if (errno != ERANGE)
{
- success = 0;
+ p = NULL;
break;
}
pwbuflen *= 2;
@@ -665,9 +664,8 @@ glob (pattern, flags, errfunc, pglob)
}
# else
p = getpwnam (name);
- success = p != NULL;
# endif
- if (success)
+ if (p != NULL)
home_dir = p->pw_dir;
}
}
diff --git a/sysdeps/unix/sysv/linux/gethostid.c b/sysdeps/unix/sysv/linux/gethostid.c
index f2ebbf2b6a..6f501e391d 100644
--- a/sysdeps/unix/sysv/linux/gethostid.c
+++ b/sysdeps/unix/sysv/linux/gethostid.c
@@ -91,7 +91,8 @@ gethostid ()
/* To get the IP address we need to know the host name. */
while (__gethostbyname_r (hostname, &hostbuf, buffer, buflen, &hp, &herr)
- != 0)
+ != 0
+ || hp == NULL)
if (herr != NETDB_INTERNAL || errno != ERANGE)
return 0;
else