Silence bogus GCC 4.9 -Werror=strict-overflow

Change-Id: Ie116cee9282b3cc73e3bbb9b3fbaa50b1e8e974a

1 files changed, 9 insertions, 0 deletions

diff --git a/include/basegfx/range/basicrange.hxx b/include/basegfx/range/basicrange.hxx
index 87fb5bac64d0..bea40dd3ded2 100644
--- a/include/basegfx/range/basicrange.hxx
+++ b/include/basegfx/range/basicrange.hxx
@@ -158,7 +158,16 @@ namespace basegfx
             }
             else
             {
+// Silence over-eager warning emitted at least by GCC 4.9.2 in certain
+// instantiations:
+#if defined __GNUC__ && !defined __clang__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wstrict-overflow"
+#endif
                 if(nValue < mnMinimum)
+#if defined __GNUC__ && !defined __clang__
+#pragma GCC diagnostic pop
+#endif
                 {
                     mnMinimum = nValue;
                 }