X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FTrans.cpp;h=b73b88490e8879d4b031e5988ea6b004aada9b35;hb=9b18a9b609c0af78b4bb08667fd8e02ebd897d5e;hp=e2ba1abb5800c1a8ddb8e71f431f400a716dc964;hpb=f7ab893def4c67aef70abe4403bbc6ab312bd110;p=lyx.git

diff --git a/src/Trans.cpp b/src/Trans.cpp
index e2ba1abb58..b73b88490e 100644
--- a/src/Trans.cpp
+++ b/src/Trans.cpp
@@ -98,7 +98,7 @@ TeXAccent get_accent(FuncCode action)
 		++i;
 	}
 	struct TeXAccent temp = { static_cast<tex_accent>(0), 0,
-					  0, static_cast<FuncCode>(0)};
+					  nullptr, static_cast<FuncCode>(0)};
 	return temp;
 }
 
@@ -190,10 +190,10 @@ void Trans::addDeadkey(tex_accent accent, docstring const & keys)
 		// FIXME This is a hack.
 		// tmp is no valid UCS4 string, but misused to store the
 		// accent.
-		docstring tmp;
-		tmp += char_type(0);
-		tmp += char_type(accent);
-		keymap_[keys[i]] = tmp;
+		docstring tmpd;
+		tmpd += char_type(0);
+		tmpd += char_type(accent);
+		keymap_[keys[i]] = tmpd;
 	}
 }
 
@@ -303,7 +303,7 @@ int Trans::load(Lexer & lex)
 			if (!lex.next(true))
 				return -1;
 
-			key_from = lex.getString()[0];
+			key_from = static_cast<unsigned char>(lex.getString()[0]);
 			LYXERR(Debug::KBMAP, "\t`" << lex.getString() << '\'');
 
 			if (!lex.next(true))
@@ -433,8 +433,8 @@ tex_accent getkeymod(string const & p)
 
 
 // TransFSMData
-TransFSMData::TransFSMData() : deadkey_(0), deadkey2_(0), init_state_(0),
-	deadkey_state_(0), combined_state_(0), currentState(0)
+TransFSMData::TransFSMData() : deadkey_(0), deadkey2_(0), init_state_(nullptr),
+	deadkey_state_(nullptr), combined_state_(nullptr), currentState(nullptr)
 {
 }