From d391ef1747cd6f624f187306632f943b21c09652 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=92=D0=BB=D0=B0=D0=B4=D0=B8=D1=81=D0=BB=D0=B0=D0=B2=20?=
 =?UTF-8?q?=D0=A1=D1=83=D1=85=D0=BE=D0=B2?=
 <22411953+Vladislav4KZ@users.noreply.github.com>
Date: Wed, 28 Jan 2026 22:05:59 +0000
Subject: [PATCH] public: crtlib: make COM_FixSlashes remove duplicate slashes

---
 public/crtlib.h | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/public/crtlib.h b/public/crtlib.h
index f2ce618f..fcb526f4 100644
--- a/public/crtlib.h
+++ b/public/crtlib.h
@@ -331,13 +331,24 @@ static inline int Q_splitstr( char *str, int delim, void *userdata,
 ============
 COM_FixSlashes
 
-Changes all '\' characters into '/' characters, in place.
+Changes all '\' characters into '/' characters and removes duplicate slashes, in place.
 ============
 */
 static inline void COM_FixSlashes( char *pname )
 {
-	while(( pname = Q_strchr( pname, '\\' )))
-		*pname = '/';
+	char *s = pname;
+	int i, j;
+
+	while(( s = Q_strchr( s, '\\' )))
+		*s = '/';
+
+	for( i = 0, j = 0; pname[i]; i++ )
+	{
+		if( pname[i] == '/' && pname[i+1] == '/' )
+			continue;
+		pname[j++] = pname[i];
+	}
+	pname[j] = 0;
 }
 
 #ifdef __cplusplus