Fixup 572b06d6: reduce cache size for breakString

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

diff --git a/src/insets/InsetSpecialChar.cpp b/src/insets/InsetSpecialChar.cpp
index 33d3d0bc19d572b5920afe703069e7dfd684a78a..88af6538f68b6b44110ac5fdefb7c3f95098ba7c 100644 (file)
--- a/src/insets/InsetSpecialChar.cpp
+++ b/src/insets/InsetSpecialChar.cpp
@@ -38,7 +38,7 @@ namespace lyx {
 
 
 InsetSpecialChar::InsetSpecialChar(Kind k)
-       : Inset(0), kind_(k)
+       : Inset(nullptr), kind_(k)
 {}
 
 
@@ -83,7 +83,7 @@ docstring InsetSpecialChar::toolTip(BufferView const &, int, int) const
 }
 
 
-Inset::RowFlags InsetSpecialChar::rowFlags() const
+int InsetSpecialChar::rowFlags() const
 {
        switch (kind_) {
        case ALLOWBREAK:
@@ -672,7 +672,9 @@ bool InsetSpecialChar::isChar() const
 bool InsetSpecialChar::isLetter() const
 {
        return kind_ == HYPHENATION || kind_ == LIGATURE_BREAK
-               || kind_ == NOBREAKDASH;
+               || kind_ == NOBREAKDASH
+               || kind_ == PHRASE_LYX || kind_ == PHRASE_LATEX
+               || kind_ == PHRASE_TEX || kind_ == PHRASE_LATEX2E;
 }