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authorPaul Eggert <eggert@cs.ucla.edu>2021-08-22 13:54:04 -0700
committerPaul Eggert <eggert@cs.ucla.edu>2021-08-22 14:02:22 -0700
commitb05f7f54e4fe5c0d67128aaafa74f2a04b74752b (patch)
treecc81328d18ba3c7a633ce857d672a0355e60e9d9 /src/util.c
parent57e5c514dfe12ccaf6c12d2b07047bd15ee306fb (diff)
downloaddiffutils-b05f7f54e4fe5c0d67128aaafa74f2a04b74752b.tar.gz
diff: add integer overflow checking
* src/diff.c (option_list, main): Check for integer overflow in some unlikely and hard-to-test cases.
Diffstat (limited to 'src/util.c')
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