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Fix memory leak

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This commit is contained in:
Eric Fischer 2016-09-19 16:34:06 -07:00
parent 8d57f031ee
commit 7a30aeaa6b
1 changed files with 5 additions and 1 deletions
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6
tile-join.cpp
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@ -344,7 +344,9 @@ void decode(struct reader *readers, char *map, std::vector<std::set<type_and_str
*rr = r;
}
for (struct reader *r = readers; r != NULL; r = r->next) {
struct reader *next;
for (struct reader *r = readers; r != NULL; r = next) {
next = r->next;
sqlite3_finalize(r->stmt);
if (sqlite3_prepare_v2(r->db, "SELECT value from metadata where name = 'minzoom'", -1, &r->stmt, NULL) == SQLITE_OK) {
@ -391,6 +393,8 @@ void decode(struct reader *readers, char *map, std::vector<std::set<type_and_str
fprintf(stderr, "Could not close database: %s\n", sqlite3_errmsg(r->db));
exit(EXIT_FAILURE);
}
delete r;
}
}