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authormarha <marha@users.sourceforge.net>2013-07-23 09:22:39 +0200
committermarha <marha@users.sourceforge.net>2013-07-23 09:22:39 +0200
commita7c19a157eb0ba6a7789fe31f5bf7a2066d7966c (patch)
treed00e9cb782f34582f722e3da544b9c42b16ac850 /libX11/specs
parent81d811ac780a2524fff09a516b6f0212c3f209a2 (diff)
parent5c340ceb9356ea029dea53b73440268d4769d5a5 (diff)
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Merge remote-tracking branch 'origin/released'
* origin/released: libX11 libXmu mesa xserver git update 23 July 2013
Diffstat (limited to 'libX11/specs')
-rw-r--r--libX11/specs/libX11/AppC.xml4
1 files changed, 3 insertions, 1 deletions
diff --git a/libX11/specs/libX11/AppC.xml b/libX11/specs/libX11/AppC.xml
index df250275e..0b37048f1 100644
--- a/libX11/specs/libX11/AppC.xml
+++ b/libX11/specs/libX11/AppC.xml
@@ -2468,7 +2468,9 @@ which is the same as
<function>GetReq</function>
except that it takes an additional argument (the number of
extra bytes to allocate in the output buffer after the request structure).
-This number should always be a multiple of four.
+This number should always be a multiple of four. Note that it is possible
+for req to be set to NULL as a defensive measure if the requested length
+exceeds the Xlib's buffer size (normally 16K).
</para>
</sect2>
<sect2 id="Variable_Length_Arguments">