PVS Studio: "V614 Potentially uninitialized variable 'glyphBox.*' used."

"V701 realloc() possible leak: when realloc() fails in allocating
memory, original pointer 'nxagentReconnectErrorMessage' is
lost. Consider assigning realloc() to a temporary pointer."

"V575 The potential null pointer is passed into 'memcpy'
function. Inspect the first argument."

found by PVS Studio: "V522 There might be dereferencing of a potential
null pointer 'keymap'."

"V560 A part of conditional expression is always true: oldStatus ==
NotSynchronized."

"V701 realloc() possible leak: when realloc() fails in allocating
memory, original pointer 'nxagentDefaultColormaps' is lost. Consider
assigning realloc() to a temporary pointer."

"V575 The potential null pointer is passed into 'strlen'
function. Inspect the first argument. Check lines: 420, 403."

Code can only be reached if pPicture is non-NULL. Besides, pPicture
will be accessed later anyway, regardless of this check.

Finding of PVS Studio: "V547 Expression 'pPicture != NULL' is always true."

Based on PVS Studio finding: "V547 Expression 'data' is always true."

success would always be true at the beginning of the loop as it is part
of the loop condition.

Finding from PVS Studio: "V560 A part of conditional expression is
always true: success."

PVS Studio: "V592 The expression was enclosed by parentheses twice:
'((* pRed * (limg + 1)))'. One pair of parentheses is unnecessary or
misprint is present."

"V701 realloc() possible leak: when realloc() fails in allocating
memory, original pointer 'privAtomMap' is lost. Consider assigning
realloc() to a temporary pointer."

FIX PVS Studio finding "V575 The potential null pointer is passed into
'strlen' function. Inspect the first argument"

Attributes GH PR #978: https://github.com/ArcticaProject/nx-libs/pull/978

fullscreen= now accepts the new value "2" for a fullscreen covering
only one screen. -geometry and geometry= now know additional keywords
"allscreens" and "onescreen".

Fixes ArcticaProject/nx-libs#923

This reverts commit 4eba4f53.

Attributes GH PR #984: https://github.com/ArcticaProject/nx-libs/pull/984

just as the rest of the Xserver is alsow doing