2017-03-08 16:59 GMT+01:00 Peter Eisentraut < peter.eisentr...@2ndquadrant.com>:
> On 2/18/17 02:08, Pavel Stehule wrote: > > I am checking new Fedora 26, where new gcc compiler is used. > > > > float.c: In function ‘float4out’: > > float.c:382:41: warning: ‘%.*g’ directive output may be truncated > > writing between 1 and 310 bytes into a region of size 65 > > [-Wformat-truncation=] > > snprintf(ascii, MAXFLOATWIDTH + 1, "%.*g", ndig, num); > > It appears these warnings no longer happen with a newer gcc-7 snapshot. > I'm using > > gcc-7 (Debian 7-20170302-1) 7.0.1 20170302 (experimental) [trunk > revision 245832] > > gcc (GCC) 7.0.1 20170225 is on Fc still :( Regards Pavel > -- > Peter Eisentraut http://www.2ndQuadrant.com/ > PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services >
