Backport: Fix warnings from GCC 9 because of a deprecated implicitly-declared operator=

by explicitly implementing the operator=.

Backport of changeset 7492:9e738e32ae45.

1 files changed, 7 insertions, 0 deletions

diff --git a/lexers/LexLaTeX.cxx b/lexers/LexLaTeX.cxx
index ed9e6a6b3..391a36c5c 100644
--- a/lexers/LexLaTeX.cxx
+++ b/lexers/LexLaTeX.cxx
@@ -39,6 +39,13 @@ struct latexFoldSave {
 	latexFoldSave(const latexFoldSave &save) : structLev(save.structLev) {
 		for (int i = 0; i < 8; ++i) openBegins[i] = save.openBegins[i];
 	}
+	latexFoldSave &operator=(const latexFoldSave &save) {
+		if (this != &save) {
+			structLev = save.structLev;
+			for (int i = 0; i < 8; ++i) openBegins[i] = save.openBegins[i];
+		}
+		return *this;
+	}
 	int openBegins[8];
 	Sci_Position structLev;
 };