summaryrefslogtreecommitdiffstats
path: root/mbbsd/io.c
diff options
context:
space:
mode:
Diffstat (limited to 'mbbsd/io.c')
-rw-r--r--mbbsd/io.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/mbbsd/io.c b/mbbsd/io.c
index 3429a3c3..21a8045b 100644
--- a/mbbsd/io.c
+++ b/mbbsd/io.c
@@ -213,13 +213,11 @@ igetch()
KEY_ESC_arg = ch;
return KEY_ESC;
}
- } else if (mode == 2) { /* Cursor key */
- if (ch >= 'A' && ch <= 'D')
- return KEY_UP + (ch - 'A');
- else if (ch >= '1' && ch <= '6')
+ } else if (mode == 2 && ch >= 'A' && ch <= 'D') /* Cursor key */
+ return KEY_UP + (ch - 'A');
+ else if (mode == 2 && ch >= '1' && ch <= '6')
{ mode = 3; last = ch; }
- } else if (mode == 3) { /* Ins Del Home End PgUp PgDn */
- if (ch == '~')
+ else if (mode == 3 && ch == '~') { /* Ins Del Home End PgUp PgDn */
return KEY_HOME + (last - '1');
}
else // here is switch for default keys