ubsan: next_char_of_string signed integer overflow
authorAlan Modra <amodra@gmail.com>
Sat, 1 Jan 2022 03:23:32 +0000 (13:53 +1030)
committerAlan Modra <amodra@gmail.com>
Sat, 1 Jan 2022 03:52:13 +0000 (14:22 +1030)
commitb685de86cc42cec995c38c042a4377be471fc77b
treeeca070f690b0cb54af590a9829624684f13e0f7c
parentfcec5debef3f23dd0024a4501609353676d7dc50
ubsan: next_char_of_string signed integer overflow

Squash another totally useless fuzz report that I should have ignored.

* read.c (next_char_of_string): Avoid integer overflow.
gas/read.c