nnn

commit cf0ea993df963e05a2a54dda7cc1d9b32266f632
parent 2ae58641473d5bf4ecf0720b5272bf43ad0451ef
Author: Arun Prakash Jana <engineerarun@gmail.com>
Date:   Wed, 13 Feb 2019 23:41:49 +0530

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Diffstat:
M
src/nnn.c
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/nnn.c b/src/nnn.c
@@ -1884,9 +1884,11 @@ static char *unescape(const char *str, uint maxcols)
 
 	if (maxcols) {
 		len = lencount = wcswidth(wbuf, len);
+		/* Reduce nuber of wide chars to max columns */
 		if (len > maxcols)
 			lencount = maxcols + 1;
 
+		/* Reduce wide chars one by one till it fits */
 		while (len > maxcols)
 			len = wcswidth(wbuf, --lencount);