修复内存泄漏问题

2023-07-27 22:35:43 +08:00
parent d65e08d529
commit e83e4397e6
1 changed files with 2 additions and 0 deletions
--- a/src/bin/pg_rewind/fetch.cpp
+++ b/src/bin/pg_rewind/fetch.cpp
@ -123,6 +123,8 @@ BuildErrorCode libpqGetParameters(void)
    }
    str2 = run_simple_query("SHOW enable_incremental_checkpoint");
    if (str2 == NULL) {
+        pg_free(str);
+        str = NULL;
        return BUILD_FATAL;
    }
    if (strcmp(str, "on") != 0 && strcmp(str2, "on") != 0) {