22 Feb
2017
22 Feb
'17
2:48 p.m.
On 02/22/2017 12:52 PM, Daniel P. Berrange wrote:
GCC 7 gets upset by
if (!tmp && (size * count))
warning
util/viralloc.c: In function 'virReallocN': util/viralloc.c:246:23: error: '*' in boolean context, suggest '&&' instead [-Werror=int-in-bool-context] if (!tmp && (size * count)) { ~~~~~~^~~~~~~~
Keep it happy by adding != 0 to the right hand expression so it realizes we really are wanting to treat the result of the arithmetic expression as a boolean
ACK.