Fixup 572b06d6: reduce cache size for breakString

[lyx.git] / src / insets / InsetListings.cpp

diff --git a/src/insets/InsetListings.cpp b/src/insets/InsetListings.cpp
index 51763d40afda5e378cc070123c3c899fca33a656..67a046208542ce222b671301be29e2c78a73379e 100644 (file)
--- a/src/insets/InsetListings.cpp
+++ b/src/insets/InsetListings.cpp
@@ -41,6 +41,7 @@
 #include "frontends/alert.h"
 #include "frontends/Application.h"
 
+#include <cstring>
 #include <regex>
 #include <sstream>
 
@@ -64,7 +65,7 @@ InsetListings::~InsetListings()
 }
 
 
-Inset::RowFlags InsetListings::rowFlags() const
+int InsetListings::rowFlags() const
 {
        return params().isInline() || params().isFloat() ? Inline : Display | AlignLeft;
 }
@@ -312,9 +313,11 @@ void InsetListings::latex(otexstream & os, OutputParams const & runparams) const
                        }
                }
                ++par;
-               // for the inline case, if there are multiple paragraphs
+               // Add new line between paragraphs in displayed listings.
+               // Exception: merged paragraphs in change tracking mode.
+               // Also, for the inline case, if there are multiple paragraphs
                // they are simply joined. Otherwise, expect latex errors.
-               if (par != end && !isInline && !captionline)
+               if (par != end && !isInline && !captionline && !par->parEndChange().deleted())
                        code += "\n";
        }
        if (isInline) {