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!192 bug fix:bug fix: memory leak

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Merge pull request !192 from 符子坤/master
This commit is contained in:
openharmony_ci
2022-03-23 11:39:14 +00:00
committed by Gitee
parent 8a56495974 fc9e8077e7
commit 456249db47
3 changed files with 5 additions and 3 deletions
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common_lib/impl/src/string_util.c
+3 -2
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@@ -241,11 +241,12 @@ int32_t ToUpperCase(const char *oriStr, char **desStr)
if (oriStr == NULL || desStr == NULL) {
return CLIB_ERR_NULL_PTR;
}
*desStr = ClibMalloc(strlen(oriStr) + 1, 0);
uint32_t len = strlen(oriStr);
*desStr = ClibMalloc(len + 1, 0);
if (*desStr == NULL) {
return CLIB_ERR_BAD_ALLOC;
}
for (uint32_t i = 0; i < strlen(oriStr); i++) {
for (uint32_t i = 0; i < len; i++) {
if ((oriStr[i] >= 'a') && (oriStr[i] <= 'f')) {
(*desStr)[i] = oriStr[i] - ASCII_CASE_DIFFERENCE_VALUE;
} else {