From 5e9fcaf7cac65f162a703ba21628aec69d2f6287 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=80=9A=E6=B4=B2?= <zhangsongcui3371@sina.com>
Date: Fri, 3 May 2024 13:08:24 +0800
Subject: [PATCH] OS (Linux): don't use `rolling` as os version

---
 src/detection/os/os_linux.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/detection/os/os_linux.c b/src/detection/os/os_linux.c
index f0bc35a45..9d0ad5185 100644
--- a/src/detection/os/os_linux.c
+++ b/src/detection/os/os_linux.c
@@ -12,7 +12,6 @@ static inline bool allRelevantValuesSet(const FFOSResult* result)
     return result->id.length > 0
         && result->name.length > 0
         && result->prettyName.length > 0
-        && result->version.length > 0
     ;
 }
 
@@ -175,6 +174,10 @@ static void detectOS(FFOSResult* os)
             ffStrbufSetStatic(&os->idLike, "debian");
             return;
         }
+
+        // For archlinux
+        if (ffStrbufEqualS(&os->version, "rolling"))
+            ffStrbufClear(&os->version);
     }
 
     if(parseOsRelease(FASTFETCH_TARGET_DIR_ETC "/os-release", os) && allRelevantValuesSet(os))