From 519d4f670bb29712fce14c8b21881aaa15ed4c20 Mon Sep 17 00:00:00 2001
From: Ivano Bilenchi <ivanobilenchi@gmail.com>
Date: Thu, 14 Mar 2024 22:33:32 +0100
Subject: [PATCH] Fix warnings on gcc-13

---
 .github/workflows/test.yml | 19 +++++++++++--------
 lib/ulib                   |  2 +-
 2 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index a4dc2b32..0a9c4c21 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -7,8 +7,10 @@ on:
 env:
   build_dir: build
   build_config: Release
-  cflags_gnuc: -Werror -fsanitize=address
-  lflags_gnuc: -fsanitize=address
+  cflags_gnuc: -Werror
+  lflags_gnuc: ''
+  cflags_clang: -Werror -fsanitize=address
+  lflags_clang: -fsanitize=address
   cflags_msvc: /WX
   lflags_msvc: ''
   doxygen_version: ${{secrets.doxygen_version}}
@@ -35,14 +37,15 @@ jobs:
             echo 'cflags="${{env.cflags_msvc}}"' >> $GITHUB_ENV
             echo 'lflags="${{env.lflags_msvc}}"' >> $GITHUB_ENV
             choco install winflexbison3
-          else
+          elif [ $RUNNER_OS == 'Linux' ]; then
             echo 'cflags="${{env.cflags_gnuc}}"' >> $GITHUB_ENV
             echo 'lflags="${{env.lflags_gnuc}}"' >> $GITHUB_ENV
-            if [ $RUNNER_OS == 'macOS' ]; then
-              brew install flex bison
-              echo '/usr/local/opt/bison/bin' >> $GITHUB_PATH
-              echo '/usr/local/opt/flex/bin' >> $GITHUB_PATH
-            fi
+          elif [ $RUNNER_OS == 'macOS' ]; then
+            echo 'cflags="${{env.cflags_clang}}"' >> $GITHUB_ENV
+            echo 'lflags="${{env.lflags_clang}}"' >> $GITHUB_ENV
+            brew install flex bison
+            echo '/usr/local/opt/bison/bin' >> $GITHUB_PATH
+            echo '/usr/local/opt/flex/bin' >> $GITHUB_PATH
           fi
         shell: bash
 
diff --git a/lib/ulib b/lib/ulib
index d5177151..44aaf2e8 160000
--- a/lib/ulib
+++ b/lib/ulib
@@ -1 +1 @@
-Subproject commit d51771518421cf9e633cb1f65777d983bc85ae2c
+Subproject commit 44aaf2e8322b9f81e8d798614525ae15ce81edf1