One more byte for error

brndnmtthws · Nov 19, 2023 · 2fbe79a · 2fbe79a
1 parent b9e7fa0
commit 2fbe79a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/x11.cc b/src/x11.cc
@@ -277,9 +277,9 @@ static int x11_error_handler(Display *d, XErrorEvent *err) {
           "length",  "implementation"};
       error_name = const_cast<char *>(NAMES[err->error_code].c_str());
     } else {
-      static char code_name_buffer[4];
+      static char code_name_buffer[5];
       error_name = reinterpret_cast<char *>(&code_name_buffer);
-      snprintf(error_name, 3, "%d", err->error_code);
+      snprintf(error_name, 4, "%d", err->error_code);
     }
   }
   if (code_description == nullptr) {