Check for correct variable name

https://fedorahosted.org/sssd/ticket/1864

6 files changed, 5 insertions, 9 deletions

diff --git a/src/providers/krb5/krb5_child.c b/src/providers/krb5/krb5_child.c
index 425effb1..dd01e70b 100644
--- a/src/providers/krb5/krb5_child.c
+++ b/src/providers/krb5/krb5_child.c
@@ -1974,10 +1974,6 @@ static int k5c_setup(struct krb5_req *kr, uint32_t offline)
      * expired. The library shall not use the prompter to ask for a new password
      * but shall return KRB5KDC_ERR_KEY_EXP. */
     krb5_get_init_creds_opt_set_change_password_prompt(kr->options, 0);
-    if (kerr != 0) {
-        KRB5_CHILD_DEBUG(SSSDBG_CRIT_FAILURE, kerr);
-        return kerr;
-    }
 #endif
 
     lifetime_str = getenv(SSSD_KRB5_RENEWABLE_LIFETIME);
diff --git a/src/providers/proxy/proxy_auth.c b/src/providers/proxy/proxy_auth.c
index 011de4fb..99b1a76c 100644
--- a/src/providers/proxy/proxy_auth.c
+++ b/src/providers/proxy/proxy_auth.c
@@ -531,7 +531,7 @@ static void proxy_child_sig_handler(struct tevent_context *ev,
 
         /* schedule another immediate timer to delete the sigchld handler */
         imm2 = tevent_create_immediate(ev);
-        if (imm == NULL) {
+        if (imm2 == NULL) {
             DEBUG(1, ("tevent_create_immediate failed.\n"));
             return;
         }
diff --git a/src/resolv/async_resolv.c b/src/resolv/async_resolv.c
index 04651511..4ecc4836 100644
--- a/src/resolv/async_resolv.c
+++ b/src/resolv/async_resolv.c
@@ -1664,7 +1664,7 @@ resolv_getsrv_done(void *arg, int status, int timeouts, unsigned char *abuf, int
     }
 
     ret = ares_parse_srv_reply(abuf, alen, &reply_list);
-    if (status != ARES_SUCCESS) {
+    if (ret != ARES_SUCCESS) {
         DEBUG(2, ("SRV record parsing failed: %d: %s\n", ret, ares_strerror(ret)));
         ret = return_code(ret);
         goto fail;
diff --git a/src/responder/sudo/sudosrv_get_sudorules.c b/src/responder/sudo/sudosrv_get_sudorules.c
index f1537820..6b6e6b23 100644
--- a/src/responder/sudo/sudosrv_get_sudorules.c
+++ b/src/responder/sudo/sudosrv_get_sudorules.c
@@ -197,7 +197,7 @@ static errno_t sudosrv_get_user(struct sudo_dom_ctx *dctx)
         /* user is stored in cache, remember cased and original name */
         original_name = ldb_msg_find_attr_as_string(user->msgs[0],
                                                     SYSDB_NAME, NULL);
-        if (name == NULL) {
+        if (original_name == NULL) {
             DEBUG(SSSDBG_CRIT_FAILURE, ("A user with no name?\n"));
             ret = EFAULT;
             goto done;
diff --git a/src/util/crypto/nss/nss_obfuscate.c b/src/util/crypto/nss/nss_obfuscate.c
index c0882d4e..842b58d1 100644
--- a/src/util/crypto/nss/nss_obfuscate.c
+++ b/src/util/crypto/nss/nss_obfuscate.c
@@ -112,7 +112,7 @@ static int generate_random_key(TALLOC_CTX *mem_ctx,
     }
 
     randkeydata = PK11_GetKeyData(randkey);
-    if (randkey == NULL) {
+    if (randkeydata == NULL) {
         DEBUG(1, ("Failure to get key data (err %d)\n",
                   PR_GetError()));
         ret = EIO;
diff --git a/src/util/usertools.c b/src/util/usertools.c
index 587fd9cb..7323d9f8 100644
--- a/src/util/usertools.c
+++ b/src/util/usertools.c
@@ -383,7 +383,7 @@ int sss_parse_name_for_domains(TALLOC_CTX *memctx,
             rdomain = NULL;
             if (default_domain != NULL) {
                 rdomain = talloc_strdup(tmp_ctx, default_domain);
-                if (default_domain == NULL) {
+                if (rdomain == NULL) {
                     DEBUG(SSSDBG_OP_FAILURE, ("talloc_strdup failed.\n"));
                     ret = ENOMEM;
                     goto done;