about summary refs log tree commit diff
path: root/Src/Zle
diff options
context:
space:
mode:
Diffstat (limited to 'Src/Zle')
-rw-r--r--Src/Zle/zle_refresh.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/Src/Zle/zle_refresh.c b/Src/Zle/zle_refresh.c
index fbf241919..bd3875e19 100644
--- a/Src/Zle/zle_refresh.c
+++ b/Src/Zle/zle_refresh.c
@@ -1201,6 +1201,12 @@ refreshline(int ln)
     /* we can't do any fancy tricks, so just dump the single character
        and keep on trying */
 #ifdef MULTIBYTE_SUPPORT
+	/*
+	 * in case we were tidying up a funny-width character when we
+	 * reached the end of the new line...
+	 */
+	if (!*nl)
+	    break;
 	do {
 #endif
 	    zputc(*nl);