- fix nullptr dereference

ZDoom · Dec 11, 2023 · 0bf6340 · 0bf6340
1 parent 93772c4
commit 0bf6340
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/common/console/c_cvars.cpp b/src/common/console/c_cvars.cpp
@@ -1711,7 +1711,7 @@ void FBaseCVar::ListVars (const char *filter, int listtype)
 
 		bool ismatch;
 
-		if (includedesc)
+		if (filter && includedesc)
 		{
 			// search always allow partial matches
 			// also allow matching to cvar name, localised description, and description language-id