GHA: Fix GCC 13 job

`cxxflags` must be a string type not an array or it will be expanded as: ``` if [ -n "Array" ] then B2_ARGS+=("cxxflags=Array") fi ``` Fixes #246
boostorg · Dec 28, 2024 · 135d9d7 · 135d9d7
1 parent 8fbdb8a
commit 135d9d7
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -118,8 +118,7 @@ jobs:
             os: ubuntu-24.04
             install:
               - g++-13-multilib
-            cxxflags:
-              - "-fexcess-precision=fast"
+            cxxflags: -fexcess-precision=fast
 
           # Linux, clang
           - toolset: clang