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| author | Ulrich Drepper <drepper@redhat.com> | 2007-07-28 20:44:03 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2007-07-28 20:44:03 +0000 |
| commit | 9d9febc7952c43f90fd81ce185e4b1a74cb13375 (patch) | |
| tree | e53f5184345c494c12c38f59bdd088cbb61160fe | |
| parent | 701666b77d9bc02a8dce61adcf02d2b929a2f95a (diff) | |
| download | glibc-9d9febc7952c43f90fd81ce185e4b1a74cb13375.tar.gz glibc-9d9febc7952c43f90fd81ce185e4b1a74cb13375.tar.xz glibc-9d9febc7952c43f90fd81ce185e4b1a74cb13375.zip | |
* nscd/selinux.c (preserve_capabilities): Initialize new_caps
to avoid warning. * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid warning. * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid warning. * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len to avoid warnings.
| -rw-r--r-- | ChangeLog | 9 | ||||
| -rw-r--r-- | iconv/gconv_open.c | 4 | ||||
| -rw-r--r-- | nis/nis_subr.c | 2 | ||||
| -rw-r--r-- | nscd/selinux.c | 2 | ||||
| -rw-r--r-- | resolv/inet_ntop.c | 2 |
5 files changed, 15 insertions, 4 deletions
diff --git a/ChangeLog b/ChangeLog index 0e06c0721e..4dd0649628 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,14 @@ 2007-07-26 Jakub Jelinek <jakub@redhat.com> + * nscd/selinux.c (preserve_capabilities): Initialize new_caps + to avoid warning. + * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid + warning. + * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid + warning. + * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len + to avoid warnings. + * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to void **. * nss/nsswitch.h (service_user): Use void * type for KNOWN field. diff --git a/iconv/gconv_open.c b/iconv/gconv_open.c index bbf27b3dc5..07ebb9b959 100644 --- a/iconv/gconv_open.c +++ b/iconv/gconv_open.c @@ -1,5 +1,5 @@ /* Find matching transformation algorithms and initialize steps. - Copyright (C) 1997,1998,1999,2000,2001,2004,2005 + Copyright (C) 1997,1998,1999,2000,2001,2004,2005,2007 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -56,7 +56,7 @@ __gconv_open (const char *toset, const char *fromset, __gconv_t *handle, /* Make copy without the error handling description. */ char *newtoset = (char *) alloca (errhand - toset + 1); char *tok; - char *ptr; + char *ptr = NULL /* Work around a bogus warning */; newtoset[errhand - toset] = '\0'; toset = memcpy (newtoset, toset, errhand - toset); diff --git a/nis/nis_subr.c b/nis/nis_subr.c index c68189e541..abe51a9996 100644 --- a/nis/nis_subr.c +++ b/nis/nis_subr.c @@ -112,7 +112,7 @@ nis_getnames (const_nis_name name) size_t name_len = strlen (name); char *path; int pos = 0; - char *saveptr; + char *saveptr = NULL; int have_point; const char *cp; const char *cp2; diff --git a/nscd/selinux.c b/nscd/selinux.c index f2dbceeea1..6cbcbea19c 100644 --- a/nscd/selinux.c +++ b/nscd/selinux.c @@ -180,7 +180,7 @@ preserve_capabilities (void) } cap_t tmp_caps = cap_init (); - cap_t new_caps; + cap_t new_caps = NULL; if (tmp_caps != NULL) new_caps = cap_init (); diff --git a/resolv/inet_ntop.c b/resolv/inet_ntop.c index 1222d08bda..6e89f2d058 100644 --- a/resolv/inet_ntop.c +++ b/resolv/inet_ntop.c @@ -138,6 +138,8 @@ inet_ntop6(src, dst, size) words[i / 2] = (src[i] << 8) | src[i + 1]; best.base = -1; cur.base = -1; + best.len = 0; + cur.len = 0; for (i = 0; i < (NS_IN6ADDRSZ / NS_INT16SZ); i++) { if (words[i] == 0) { if (cur.base == -1) |