Fix overtyping wide characters.

[st.git] / st.c

diff --git a/st.c b/st.c
index de2dd0ec88c489ac332b223fdef10923198c62d0..51049ba22b86cb7f13d99b1c880504c0362ba320 100644 (file)
--- a/st.c
+++ b/st.c
@@ -2507,6 +2507,10 @@ check_control_code:
        if (width == 2) {
                gp->mode |= ATTR_WIDE;
                if (term.c.x+1 < term.col) {
+                       if (gp[1].mode == ATTR_WIDE && term.c.x+2 < term.col) {
+                               gp[2].u = ' ';
+                               gp[2].mode &= ~ATTR_WDUMMY;
+                       }
                        gp[1].u = '\0';
                        gp[1].mode = ATTR_WDUMMY;
                }