diff options
| -rw-r--r-- | ext/pdo_dblib/dblib_stmt.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/ext/pdo_dblib/dblib_stmt.c b/ext/pdo_dblib/dblib_stmt.c index 5efded9deb..0b519995ca 100644 --- a/ext/pdo_dblib/dblib_stmt.c +++ b/ext/pdo_dblib/dblib_stmt.c @@ -205,15 +205,14 @@ static int pdo_dblib_stmt_describe(pdo_stmt_t *stmt, int colno TSRMLS_DC) struct pdo_column_data *col = &stmt->columns[colno]; char *fname = (char*)dbcolname(H->link, colno+1); - char computed_buf[16]; + if (fname && *fname) { col->name = estrdup(fname); + col->namelen = strlen(col->name); } else { - snprintf(computed_buf,16,"computed%d", colno); - col->name = estrdup(computed_buf); + col->namelen = spprintf(&col->name, NULL, "computed%d", colno); } col->maxlen = dbcollen(H->link, colno+1); - col->namelen = strlen(col->name); col->param_type = PDO_PARAM_STR; return 1; |