Disable maybe-uninitialized warning for gcc 4

It often shows false positive warnings (at least in 4.8). Newer versions work well and we can check correct warnings.
ruby · Jun 18, 2022 · e77d2c2 · e77d2c2
1 parent cab10a2
commit e77d2c2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/configure.ac b/configure.ac
@@ -642,7 +642,7 @@ AS_CASE(["$GCC:${warnflags+set}:${extra_warnflags:+set}:"],
     AS_IF([test $gcc_major -ge 4], [
 	extra_warnflags="$extra_warnflags -Werror=extra-tokens"
     ])
-    AS_IF([test $gcc_major -ge 5 -a $gcc_major -le 6], [
+    AS_IF([test $gcc_major -ge 4 -a $gcc_major -le 6], [
 	extra_warnflags="$extra_warnflags -Wno-maybe-uninitialized"
     ])
     # ICC doesn't support -Werror=