X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=lib%2Fhexdump.c;h=343546550dc906b92b44605bfb613f7d740c1467;hb=224a88be40c45c0da5bdc45a8118004a37c60e8a;hp=bd5edaeaa80b8c433078e44fda273759c33b80d0;hpb=6ae26fa468533c86aaa6936fd366142fcf01386f;p=mv-sheeva.git

diff --git a/lib/hexdump.c b/lib/hexdump.c
index bd5edaeaa80..343546550dc 100644
--- a/lib/hexdump.c
+++ b/lib/hexdump.c
@@ -106,7 +106,8 @@ void hex_dump_to_buffer(const void *buf, size_t len, int rowsize,
 	while (lx < (linebuflen - 1) && lx < (ascii_column - 1))
 		linebuf[lx++] = ' ';
 	for (j = 0; (j < rowsize) && (j < len) && (lx + 2) < linebuflen; j++)
-		linebuf[lx++] = isprint(ptr[j]) ? ptr[j] : '.';
+		linebuf[lx++] = (isascii(ptr[j]) && isprint(ptr[j])) ? ptr[j]
+				: '.';
 nil:
 	linebuf[lx++] = '\0';
 }