fix: add UBSAN flags

allyourcodebase · Jul 24, 2024 · be16789 · be16789
1 parent 77db221
commit be16789
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diff --git a/README.md b/README.md
@@ -3,7 +3,7 @@
 [![CI][ci-shd]][ci-url]
 [![LC][lc-shd]][lc-url]
 
-## Zig build of [CFITSIO library](https://github.com/HEASARC/cfitsio).
+## Zig build of [cfitsio library](https://github.com/HEASARC/cfitsio).
 
 ### :rocket: Usage
 

diff --git a/build.zig b/build.zig
@@ -144,4 +144,6 @@ const SOURCES = .{
 const FLAGS = .{
     "-std=gnu89",
     "-D_REENTRANT",
+    "-fsanitize=undefined",
+    "-fsanitize-trap=undefined",
 };