Hello Sascha,
I noticed a bug on the latest master.
When no history is present and I hit the arrow up key, I get:
unable to handle NULL pointer dereference at address 0x00000001
pc : [<9fe243ba>] lr : [<9fe268cf>]
sp : 9ffff9d0 ip : 00000016 fp : 00000002
r10: 00000001 r9 : 9fe549dc r8 : 9fe65d08
r7 : 00000400 r6 : 00000001 r5 : 00000000 r4 : 9fe66258
r3 : 00000000 r2 : 00000000 r1 : 00000001 r0 : 9fe66258
Flags: nZCv IRQs off FIQs on Mode SVC_32
[<9fe243ba>] (strcpy+0xa/0xe) from [<9fe268cf>] (readline+0x363/0x4e0)
[<9fe268cf>] (readline+0x363/0x4e0) from [<9fe05469>] (file_get
+0x49/0x110)
I could bisect it to this commit:
ada160a34a1ec8421d5bb7b9dd746294668a5130 is the first bad commit
commit ada160a34a1ec8421d5bb7b9dd746294668a5130
Author: Sascha Hauer <s.ha...@pengutronix.de>
Date: Tue Jul 29 11:54:26 2014 +0200
readline: reimplement history functions
...
Regards,
Teresa
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