From 23c8937362dee95af7b5c727b0ebc0f5b634cda4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=80=9A=E6=B4=B2?= <zhangsongcui3371@sina.com>
Date: Sun, 2 Jul 2023 10:56:28 +0800
Subject: [PATCH] fix(Shell): fix shell version printing

---
 src/detection/terminalshell/terminalshell.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/detection/terminalshell/terminalshell.c b/src/detection/terminalshell/terminalshell.c
index d6a93d17a..7a72faff8 100644
--- a/src/detection/terminalshell/terminalshell.c
+++ b/src/detection/terminalshell/terminalshell.c
@@ -40,11 +40,17 @@ static bool getFileVersion(const char* exePath, FFstrbuf* version)
 
 static bool getExeVersionRaw(FFstrbuf* exe, FFstrbuf* version)
 {
-    return ffProcessAppendStdOut(version, (char* const[]) {
+    bool ok = ffProcessAppendStdOut(version, (char* const[]) {
         exe->chars,
         "--version",
         NULL
     }) == NULL;
+    if (ok)
+    {
+        ffStrbufTrim(version, '\n');
+        ffStrbufTrim(version, ' ');
+    }
+    return ok;
 }
 
 static bool getExeVersionGeneral(FFstrbuf* exe, FFstrbuf* version)