output_latex.cpp: Fix bug 3571:

http://bugzilla.lyx.org/show_bug.cgi?id=3571

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18273 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/output_latex.cpp b/src/output_latex.cpp
index 152fd89e09b242b471d9210f5448572e39926a61..96502ccb62ee9604576a7a1f26e96fcccc7e853a 100644 (file)
--- a/src/output_latex.cpp
+++ b/src/output_latex.cpp
@@ -115,8 +115,8 @@ TeXEnvironment(Buffer const & buf,
                        texrow.newline();
                }
 
-               if (lyxrc.language_command_end.empty() ||
-                   par_language->babel() != doc_language->babel() &&
+               if ((lyxrc.language_command_end.empty() ||
+                    par_language->babel() != doc_language->babel()) &&
                    !par_language->babel().empty()) {
                        os << from_ascii(subst(
                                lyxrc.language_command_begin,
@@ -283,10 +283,9 @@ TeXOnePar(Buffer const & buf,
                        texrow.newline();
                }
 
-               if (lyxrc.language_command_end.empty() ||
-                   par_language->babel() != doc_language->babel() &&
-                   !par_language->babel().empty())
-               {
+               if ((lyxrc.language_command_end.empty() ||
+                    par_language->babel() != doc_language->babel()) &&
+                   !par_language->babel().empty()) {
                        os << from_ascii(subst(
                                lyxrc.language_command_begin,
                                "$$lang",