regex: log an error if regex parsing fails

hyprwm · Jan 17, 2025 · 76a8996 · 76a8996
1 parent b7a3c45
commit 76a8996
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/desktop/Rule.cpp b/src/desktop/Rule.cpp
@@ -1,11 +1,16 @@
 #include "Rule.hpp"
 #include <re2/re2.h>
+#include "../debug/Log.hpp"
 
 CRuleRegexContainer::CRuleRegexContainer(const std::string& regex_) {
     const bool NEGATIVE = regex_.starts_with("negative:");
 
     negative = NEGATIVE;
     regex    = std::make_unique<RE2>(NEGATIVE ? regex_.substr(9) : regex_);
+
+    // TODO: maybe pop an error?
+    if (!regex->ok())
+        Debug::log(ERR, "RuleRegexContainer: regex {} failed to parse!", regex_);
 }
 
 bool CRuleRegexContainer::passes(const std::string& str) const {