Merge pull request neetcode-gh#2172 from seinlin/211-fix

a93a · web-flow · commit 1349c247ef69 · 2023-01-29T22:17:13.000+01:00
Fix the memory leak problem for 211 c implementation.
diff --git a/c/0211-design-add-and-search-words-data-structure.c b/c/0211-design-add-and-search-words-data-structure.c
@@ -63,7 +63,7 @@ void wordDictionaryFreeR(WordDictionary* dict) {
     int i;
     for (i = 0; i < 26; i++) {
         if (dict->c[i]) {
-            return wordDictionaryFreeR(dict->c[i]);
+            wordDictionaryFreeR(dict->c[i]);
         }
     }
     free(dict);

Original file line number	Diff line number	Diff line change
`@@ -63,7 +63,7 @@ void wordDictionaryFreeR(WordDictionary* dict) {`
`63`	`63`	`int i;`
`64`	`64`	`for (i = 0; i < 26; i++) {`
`65`	`65`	`if (dict->c[i]) {`
`66`		`- return wordDictionaryFreeR(dict->c[i]);`
	`66`	`+ wordDictionaryFreeR(dict->c[i]);`
`67`	`67`	`}`
`68`	`68`	`}`
`69`	`69`	`free(dict);`