https://bugzilla.novell.com/show_bug.cgi?id=747079 https://bugzilla.novell.com/show_bug.cgi?id=747079#c0 Summary: OptiPNG prints debug messages to stderr in quiet mode due to an OpenSUSE patch Classification: openSUSE Product: openSUSE 12.1 Version: Final Platform: x86-64 OS/Version: openSUSE 12.1 Status: NEW Severity: Normal Priority: P5 - None Component: Other AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: trev@adblockplus.org QAContact: qa@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:10.0.1) Gecko/20100101 Firefox/10.0.1 OptiPNG 0.6.5 from the OpenSUSE 12.1 repository prints debug messages to stderr even in quiet mode. This doesn't happen if I compile OptiPNG from source code. The issue seems to be caused by this patch that's applied when creating a package for OpenSUSE: https://build.opensuse.org/package/view_file?file=optipng-libpng14.patch&package=optipng&project=openSUSE%3A12.1&rev=c2c942f9fba0b3d475a6c702cd380a7a Reproducible: Always Steps to Reproduce: Run "optipng -quiet test.png" with test.png being any PNG image. Actual Results: Debug messages are printed to stderr: in opng_reduce_image_type in opng_validate_image in opng_reduce_bits in opng_analyze_bits in opng_reduce_palette in opng_analyze_sample_usage in opng_reduce_palette_bits Expected Results: No console output. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.