sopport the parameter with the same name in postgresql.conf

2020-12-08 10:39:26 +08:00
parent 87b322b5f9
commit 3482dd6408
1 changed files with 3 additions and 6 deletions
--- a/src/common/backend/utils/misc/guc.cpp
+++ b/src/common/backend/utils/misc/guc.cpp
@ -21550,12 +21550,9 @@ int find_guc_option(
        }
    }
    
-    /* The line of last one will be returned */
-    if (matchTimes > 0) {
-        return targetLine;
-    }
-
-    return INVALID_LINES_IDX;
+    /* The line of last one will be returned, otherwise it return invaild line */
+    return (matchTimes > 0) ? targetLine : INVALID_LINES_IDX;
+    
 }
 /*
 * @@GaussDB@@