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] -- Peter Eisentraut http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
