commit 0ae092d2eea6add15a3269cfa5767b525b640329
author Radek Krejci <rkrejci@cesnet.cz> Thu Sep 20 16:43:19 2018 +0200
committer Radek Krejci <rkrejci@cesnet.cz> Thu Sep 20 16:43:19 2018 +0200
tree 9330f36121d43b1474053103c5fd99b57e4cdd3a
parent 418823a3df867d9ff3ab657af26057541989bed0

tests FEATURE more advanced tests of hash_table.c functions

src/parser_yang.c

diff --git a/src/parser_yang.c b/src/parser_yang.c
index 0c55a7c..a80a62c 100644
--- a/src/parser_yang.c
+++ b/src/parser_yang.c
@@ -1067,10 +1067,12 @@
     ret = get_string(ctx, data, Y_MAYBE_STR_ARG, &word, &buf, &word_len);
     LY_CHECK_RET(ret);
 
-    if (buf) {
-        stmt->arg = lydict_insert_zc(ctx, word);
-    } else {
-        stmt->arg = lydict_insert(ctx, word, word_len);
+    if (word) {
+        if (buf) {
+            stmt->arg = lydict_insert_zc(ctx, word);
+        } else {
+            stmt->arg = lydict_insert(ctx, word, word_len);
+        }
     }
 
     /* insert into parent statements */
@@ -1126,10 +1128,12 @@
     ret = get_string(ctx, data, Y_MAYBE_STR_ARG, &word, &buf, &word_len);
     LY_CHECK_RET(ret);
 
-    if (buf) {
-        e->argument = lydict_insert_zc(ctx, word);
-    } else {
-        e->argument = lydict_insert(ctx, word, word_len);
+    if (word) {
+        if (buf) {
+            e->argument = lydict_insert_zc(ctx, word);
+        } else {
+            e->argument = lydict_insert(ctx, word, word_len);
+        }
     }
 
     YANG_READ_SUBSTMT_FOR(ctx, data, kw, word, word_len, ret) {