usr.bin: osh: Ignore tab as input

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/usr.bin/osh/osh.c b/usr.bin/osh/osh.c
index aa8ef27..0e017e4 100644
--- a/usr.bin/osh/osh.c
+++ b/usr.bin/osh/osh.c
@@ -224,6 +224,9 @@ getstr(void)
         }
 
         c = (char)input;
+        if (c == '\t') {
+            continue;
+        }
 
         /* return on newline */
         if (c == '\n') {