函数base64_decode内变量inlen判断条件不准确

2023-01-06 10:35:05 +08:00
parent ee3b7bcb4c
commit 1e1fbf2c99
1 changed files with 1 additions and 1 deletions
--- a/src/gausskernel/process/postmaster/gaussdb_version.cpp
+++ b/src/gausskernel/process/postmaster/gaussdb_version.cpp
@ -458,7 +458,7 @@ int base64_decode(const unsigned char* indata, unsigned int inlen, char* outdata
    unsigned char c = 0;
    int g = 3;

-    if (indata == NULL || inlen <= 0 || outdata == NULL || outlen == NULL || inlen % 4 != 0) {
+    if (indata == NULL || inlen == 0 || outdata == NULL || outlen == NULL || inlen % 4 != 0) {
        ereport(WARNING, (errmsg("input arguments are error, please check those.")));
        goto error;
    }