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STR #1853: fixed potntial buffer overrun un Fl_Preferences

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@6015 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Matthias Melcher
2008-01-09 21:23:51 +00:00
parent 69e3530aba
commit 5e3d4fc7db
2 changed files with 6 additions and 1 deletions
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CHANGES
+2
View File
@@ -5,6 +5,8 @@ CHANGES IN FLTK 1.1.8
STR #1639, STR #1645, STR #1644, STR #1792, STR #1793, STR #1639, STR #1645, STR #1644, STR #1792, STR #1793,
STR #1742, STR #1777, STR #1794, STR #1827, STR #1843, STR #1742, STR #1777, STR #1794, STR #1827, STR #1843,
STR #1796, STR #1815, STR #1726, STR #1753) STR #1796, STR #1815, STR #1726, STR #1753)
- Fixed potential buffer overrun
in Fl_Preferences (STR #1853)
- Fixed method attributes in consecutive class - Fixed method attributes in consecutive class
declarations in FLUID (STR #1741) declarations in FLUID (STR #1741)
- FLUID checks for seperately declared callbacks to - FLUID checks for seperately declared callbacks to
src/Fl_Preferences.cxx
+4 -1
View File
@@ -991,7 +991,10 @@ void Fl_Preferences::Node::set( const char *line )
const char *c = strchr( line, ':' ); const char *c = strchr( line, ':' );
if ( c ) if ( c )
{ {
strlcpy( nameBuffer, line, c-line+1); unsigned int len = c-line+1;
if ( len >= sizeof( nameBuffer ) )
len = sizeof( nameBuffer );
strlcpy( nameBuffer, line, len );
set( nameBuffer, c+1 ); set( nameBuffer, c+1 );
} }
else else