1 files changed, 15 insertions, 11 deletions

diff --git a/dmenu.c b/dmenu.c
index 4a6ca3d..1d239c2 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -79,9 +79,9 @@ static char text[4096];
 static int cmdw = 0;
 static int promptw = 0;
 static int ret = 0;
-static int cursor = 0;
 static int screen;
 static unsigned int mw, mh;
+static unsigned int cursor = 0;
 static unsigned int numlockmask = 0;
 static Bool running = True;
 static Display *dpy;
@@ -338,8 +338,8 @@ initfont(const char *fontstr) {
 void
 kpress(XKeyEvent * e) {
         char buf[sizeof text];
-        int i, num;
-        unsigned int len;
+        int num;
+        unsigned int i, len;
         KeySym ksym;
 
         len = strlen(text);
@@ -381,6 +381,10 @@ kpress(XKeyEvent * e) {
                 case XK_J:
                         ksym = XK_Return;
                         break;
+                case XK_k:
+                case XK_K:
+                        text[cursor] = '\0';
+                        break;
                 case XK_u:
                 case XK_U:
                         memmove(text, text + cursor, sizeof text - cursor + 1);
@@ -450,12 +454,12 @@ kpress(XKeyEvent * e) {
                 }
                 break;
         case XK_BackSpace:
-                if(cursor > 0) {
-                        for(i = 1; cursor - i > 0 && !IS_UTF8_1ST_CHAR(text[cursor - i]); i++);
-                        memmove(text + cursor - i, text + cursor, sizeof text - cursor + i);
-                        cursor -= i;
-                        match(text);
-                }
+                if(cursor == 0)
+                        return;
+                for(i = 1; cursor - i > 0 && !IS_UTF8_1ST_CHAR(text[cursor - i]); i++);
+                memmove(text + cursor - i, text + cursor, sizeof text - cursor + i);
+                cursor -= i;
+                match(text);
                 break;
         case XK_Delete:
                 for(i = 1; cursor + i < len && !IS_UTF8_1ST_CHAR(text[cursor + i]); i++);
@@ -477,7 +481,7 @@ kpress(XKeyEvent * e) {
         case XK_Escape:
                 ret = 1;
                 running = False;
-                break;
+                return;
         case XK_Home:
                 if(sel == item) {
                         cursor = 0;
@@ -519,7 +523,7 @@ kpress(XKeyEvent * e) {
                         fprintf(stdout, "%s", sel->text);
                 fflush(stdout);
                 running = False;
-                break;
+                return;
         case XK_Right:
         case XK_Down:
                 if(cursor < len)