From 95ac8a34b1809375030b4ec2780a2b7a35ae8162 Mon Sep 17 00:00:00 2001
From: thejch <66577496+thejch@users.noreply.github.com>
Date: Tue, 19 Mar 2024 19:33:39 -0700
Subject: [PATCH] workspace: fix integer overflow in selector parser (#5177)

---
 src/desktop/Workspace.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/desktop/Workspace.cpp b/src/desktop/Workspace.cpp
index 42d59dbb..5a5e2c06 100644
--- a/src/desktop/Workspace.cpp
+++ b/src/desktop/Workspace.cpp
@@ -218,7 +218,7 @@ bool CWorkspace::matchesStaticSelector(const std::string& selector_) {
 
             const auto  NEXTSPACE = selector.find_first_of(' ', i);
             std::string prop      = selector.substr(i, NEXTSPACE == std::string::npos ? std::string::npos : NEXTSPACE - i);
-            i                     = NEXTSPACE;
+            i                     = std::min(NEXTSPACE, std::string::npos - 1);
 
             if (cur == 'r') {
                 int from = 0, to = 0;
@@ -383,4 +383,4 @@ bool CWorkspace::matchesStaticSelector(const std::string& selector_) {
 
     UNREACHABLE();
     return false;
-}
\ No newline at end of file
+}