Fix a null pointer dereference in create_espeak_pronunciation_list(espeak_command.c). [Coverity] · e74a0e4f53 - HomoFast-eSpeak-Persian - DML Git Lab

Fix a null pointer dereference in create_espeak_pronunciation_list(espeak_command.c). [Coverity]

master

Reece H. Dunn 10 years ago

parent

4ecdeefe4b

commit

e74a0e4f53

1 changed files with 4 additions and 0 deletions

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src/libespeak-ng/espeak_command.cView File
								
															size_t len = (wcslen(punctlist) + 1)*sizeof(wchar_t);
														
															size_t len = (wcslen(punctlist) + 1)*sizeof(wchar_t);
													
															wchar_t *a_list = (wchar_t *)malloc(len);
														
															wchar_t *a_list = (wchar_t *)malloc(len);
													
															if (a_list == NULL) {
													
																free(a_command);
													
																return NULL;
													
															}
													
															memcpy(a_list, punctlist, len);
														
															memcpy(a_list, punctlist, len);
													
															a_command->u.my_punctuation_list = a_list;
														
															a_command->u.my_punctuation_list = a_list;