Fix ctrl-x on last line

src/text_editor/commands_clipboard.cpp

@@ -41,8 +41,12 @@ void ClipboardCopy(View *view) {
     For(view->carets) {
         if (GetSize(it.range) == 0) {
             Int line = PosToLine(buffer, it.range.min);
-            Range line_range = GetLineRange(buffer, line);
+            Int eof = 0;
+            Range line_range = GetLineRange(buffer, line, &eof);
             it.range = line_range;
+            if (eof) {
+                it.range.min = ClampBottom(0ll, it.range.min - 1);
+            }
         }
     }
 

src/text_editor/plugin_build_window.cpp

@@ -50,19 +50,19 @@ BSet ExecBuild(String windows_cmd, String unix_cmd, String working_dir = Project
 
 void CMD_Build1() {
     ExecBuild(Build1OnWindows, Build1OnUnix);
-} RegisterCommand(CMD_Build1, "f1", "Run Build1OnWindows or OnUnix in working directory, output is printed in a popup console and a special build buffer");
+} RegisterCommand(CMD_Build1, "ctrl-b", "Run Build1OnWindows or OnUnix in working directory, output is printed in a popup console and a special build buffer");
 
 void CMD_Build2() {
     ExecBuild(Build2OnWindows, Build2OnUnix);
-} RegisterCommand(CMD_Build2, "f2", "Run Build2OnWindows or OnUnix in working directory, output is printed in a popup console and a special build buffer");
+} RegisterCommand(CMD_Build2, "alt-b", "Run Build2OnWindows or OnUnix in working directory, output is printed in a popup console and a special build buffer");
 
 void CMD_Build3() {
     ExecBuild(Build3OnWindows, Build3OnUnix);
-} RegisterCommand(CMD_Build3, "", "Run Build3OnWindows or OnUnix in working directory, output is printed in a popup console and a special build buffer");
+} RegisterCommand(CMD_Build3, "shift-b", "Run Build3OnWindows or OnUnix in working directory, output is printed in a popup console and a special build buffer");
 
 void CMD_Build4() {
     ExecBuild(Build4OnWindows, Build4OnUnix);
-} RegisterCommand(CMD_Build4, "f4", "Run Build4OnWindows or OnUnix in working directory, output is printed in a popup console and a special build buffer");
+} RegisterCommand(CMD_Build4, "ctrl-alt-b", "Run Build4OnWindows or OnUnix in working directory, output is printed in a popup console and a special build buffer");
 
 void CMD_RunFile() {
     Scratch scratch;