Mute some warnings (#6563)

2022-08-26 11:54:12 +02:00
parent efbcebb522
commit 6819b32be7
6 changed files with 101 additions and 96 deletions
--- a/rtengine/imageio.cc
+++ b/rtengine/imageio.cc
@@ -999,7 +999,7 @@ void PNGwriteRawProfile(png_struct *ping, png_info *ping_info, const char *profi

 } // namespace

-int ImageIO::savePNG  (const Glib::ustring &fname, int bps) const
+int ImageIO::savePNG  (const Glib::ustring &fname, volatile int bps) const
 {
    if (getWidth() < 1 || getHeight() < 1) {
        return IMIO_HEADERERROR;