issue #8282 Error on ALIAS declaration without quotes

- also escape a "," (comma) when writing out string values (doxygen and doxywizard)
- check on empty lists in stringlist for the wizard

1 files changed, 1 insertions, 1 deletions

diff --git a/src/configimpl.l b/src/configimpl.l
index e2ef8eb..17e56b3 100644
--- a/src/configimpl.l
+++ b/src/configimpl.l
@@ -153,7 +153,7 @@ void ConfigOption::writeStringValue(FTextStream &t,const QCString &s)
   {
     t << " ";
     while ((c=*p++)!=0 && !needsEscaping)
-      needsEscaping = (c==' ' || c=='\n' || c=='\t' || c=='"' || c=='#');
+      needsEscaping = (c==' ' || c== ',' || c=='\n' || c=='\t' || c=='"' || c=='#');
     if (needsEscaping)
     {
       t << "\"";