From 4e536240527103915c08b9223e73d4f361aa30cf Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Wed, 11 Apr 2018 16:25:54 +0200
Subject: [PATCH] Modules API: fix OOM_WARNING flag implementation.

---
 src/module.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/module.c b/src/module.c
index c0423a3d..a6b4ae4e 100644
--- a/src/module.c
+++ b/src/module.c
@@ -1373,10 +1373,9 @@ int RM_GetContextFlags(RedisModuleCtx *ctx) {
 
     /* OOM flag. */
     float level;
-    if (getMaxmemoryState(NULL,NULL,NULL,&level) == C_ERR) {
-        flags |= REDISMODULE_CTX_FLAGS_OOM;
-        if (level > 0.75) flags |= REDISMODULE_CTX_FLAGS_OOM_WARNING;
-    }
+    int retval = getMaxmemoryState(NULL,NULL,NULL,&level);
+    if (retval == C_ERR) flags |= REDISMODULE_CTX_FLAGS_OOM;
+    if (level > 0.75) flags |= REDISMODULE_CTX_FLAGS_OOM_WARNING;
 
     return flags;
 }