Added the key ^? for backspace.

diff --git a/selector.cc b/selector.cc
index ff94e1a..5ce4c4e 100644 (file)
--- a/selector.cc
+++ b/selector.cc
@@ -527,7 +527,7 @@ int main(int argc, char **argv) {
       patterns[patterns_point] = '\0';
     }
 
-    else if(key == KEY_BACKSPACE || key == '\b' ||
+    else if(key == KEY_BACKSPACE || key == '\b' || key == '\7f' ||
             key == KEY_DC || key == '\ 4') {
       if(patterns_point > 0) {
         patterns_point--;