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remove the unused ptr reported at https://github.com/lionsoul2014/ip2region/issues/254

This commit is contained in:
lion 2022-08-13 11:49:18 +08:00
parent 65edd65bcf
commit 6a6358af48
1 changed files with 1 additions and 2 deletions
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3
binding/c/xdb_searcher.c
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@ -275,7 +275,6 @@ XDB_PUBLIC(void) xdb_close_vector_index(void *ptr) {
XDB_PUBLIC(xdb_content_t *) xdb_load_content(FILE *handle) {
unsigned int size;
xdb_content_t *content;
char *ptr;
// determine the file size
if (fseek(handle, 0, SEEK_END) == -1) {
@ -303,7 +302,7 @@ XDB_PUBLIC(xdb_content_t *) xdb_load_content(FILE *handle) {
// read the content into the buffer
content->length = size;
if (fread(content->buffer, 1, size, handle) != size) {
xdb_free(ptr);
xdb_free(content);
return NULL;
}