[Pdbg] [PATCH v4 5/5] mem: CR and LF are printable characters

[Amitay Isaacs]

Why is isprint() to stupid?

Signed-off-by: Amitay Isaacs <amitay at ozlabs.org>
---
 src/mem.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/mem.c b/src/mem.c
index b264d98..2e1f0c5 100644
--- a/src/mem.c
+++ b/src/mem.c
@@ -81,6 +81,9 @@ static int _getmem(uint64_t addr, uint64_t size, uint8_t block_size, bool ci)
 		bool printable = true;
 
 		for (i=0; i<size; i++) {
+			if (buf[i] == 0x0a || buf[i] == 0x0d)
+				continue;
+
 			if (!isprint(buf[i])) {
 				printable = false;
 				break;
-- 
2.20.1