Fix narrowing warning in table constants

fix #344
2025-07-29 20:37:31 +02:00 · 2017-05-07 11:34:20 -07:00
parent 434d4d0a55
commit 43cf3ae1f8
2 changed files with 2 additions and 1 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -6,6 +6,7 @@
 * Fix flat_streambuf
 * Add ub sanitizer blacklist
 * Add -funsigned-char to asan build target
+* Fix narrowing warning in table constants

 WebSocket:

--- a/include/beast/http/detail/rfc7230.hpp
+++ b/include/beast/http/detail/rfc7230.hpp
@ -238,7 +238,7 @@ inline
 std::int8_t
 unhex(char c)
 {
-    static char constexpr tab[] = {
+    static signed char constexpr tab[] = {
        -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // 0
        -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // 16
        -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // 32