escape underscores introduced by the last change

[wxWidgets.git] / docs / latex / wx / snglinst.tex

diff --git a/docs/latex/wx/snglinst.tex b/docs/latex/wx/snglinst.tex
index b655dd94b116f28e453dbd69dc2533a7d1c9dc6a..16544113cb9a76c52aa4c3ee343213c4dc81ca43 100644 (file)
--- a/docs/latex/wx/snglinst.tex
+++ b/docs/latex/wx/snglinst.tex
@@ -62,6 +62,10 @@ No base class
 
 <wx/snglinst.h>
 
+\wxheading{Library}
+
+\helpref{wxBase}{librarieslist}
+
 \latexignore{\rtfignore{\wxheading{Members}}}
 
 \membersection{wxSingleInstanceChecker::wxSingleInstanceChecker}\label{wxsingleinstancecheckerctor}
@@ -104,6 +108,15 @@ instance is running - use
 \helpref{IsAnotherRunning()}{wxsingleinstancecheckerisanotherrunning} to check
 for it.
 
+\wxheading{Note}
+
+One of possible reasons while Create may fail on Unix is that the lock file
+used for checking already exists but was not created by the user.
+Therefore applications shouldn't treat failure of this function as fatal
+condition, because doing so would open them to the possibility of a Denial of
+Service attack. Instead, they should alert the user about the problem and
+offer to continue execution without checking if another instance is running.
+
 \membersection{wxSingleInstanceChecker::IsAnotherRunning}\label{wxsingleinstancecheckerisanotherrunning}
 
 \constfunc{bool}{IsAnotherRunning}{\void}