Add HAVE_UNSETENV to preprocessor guard

madebr · Jul 19, 2024 · 252efd8 · 252efd8
1 parent e0a17db
commit 252efd8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/stdlib/SDL_getenv.c b/src/stdlib/SDL_getenv.c
@@ -80,7 +80,7 @@ int SDL_setenv(const char *name, const char *value, int overwrite)
  return 0;
 }
 /* We have a real environment table, but no real setenv? Fake it w/ putenv. */
-#elif (defined(HAVE_GETENV) && defined(HAVE_PUTENV) && !defined(HAVE_SETENV))
+#elif (defined(HAVE_GETENV) && defined(HAVE_PUTENV) && defined(HAVE_UNSETENV) && !defined(HAVE_SETENV))
 int SDL_setenv(const char *name, const char *value, int overwrite)
 {
  size_t len;