Hyphenation hints are being added to the initial capital letter of normal words.

Example doxygen markup in header:
\brief A Documented file.

Generated text:
\-A \-Documented file.  

Need to add additional check to the filterLatexString function in 
util.cpp

The variable pc initial value is null.
Current code:
if (!insideTabbing && 
	 ((c>='A' && c<='Z' && pc!=' ') || (c==':' && pc!=':') || (pc=='.' && isId(c)))
	 )
{
 t << "\\-";
}
added check if pc is null to stop hyphenation hint from being added.
if (!insideTabbing && 
	 ((c>='A' && c<='Z' && pc!=' ' && pc!='\0') || (c==':' && pc!=':') || (pc=='.' && isId(c)))
	 )
{
 t << "\\-";
}