check for nil

This commit is contained in:
2025-11-05 21:31:58 +01:00
parent 36dff3796d
commit a5328f2bdd

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@@ -179,5 +179,7 @@ void getwords(char *dictfile, int count) {
if (words[i] != NULL) if (words[i] != NULL)
free(words[i]); free(words[i]);
if (words != NULL) {
free(words); free(words);
} }
}