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limit direction keys in vline

master
Connor Lane Smith 13 years ago
parent
commit
ebd94a6c00
1 changed files with 4 additions and 0 deletions
  1. +4
    -0
      dmenu.c

+ 4
- 0
dmenu.c View File

@ -328,6 +328,8 @@ keypress(XKeyEvent *ev) {
cursor = nextrune(-1); cursor = nextrune(-1);
break; break;
} }
if(lines > 0)
return;
/* fallthrough */ /* fallthrough */
case XK_Up: case XK_Up:
if(sel && sel->left && (sel = sel->left)->right == curr) { if(sel && sel->left && (sel = sel->left)->right == curr) {
@ -356,6 +358,8 @@ keypress(XKeyEvent *ev) {
cursor = nextrune(+1); cursor = nextrune(+1);
break; break;
} }
if(lines > 0)
return;
/* fallthrough */ /* fallthrough */
case XK_Down: case XK_Down:
if(sel && sel->right && (sel = sel->right) == next) { if(sel && sel->right && (sel = sel->right) == next) {


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