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authorHyejin Kim <hj8296@gmail.com>2015-03-15 19:29:15 -0500
committerHyejin Kim <hj8296@gmail.com>2015-03-15 19:29:15 -0500
commita9f4ec26c8594df7410fa0e22dd7044d9ac6d5c6 (patch)
tree40d20456b5927d2156cff79f184ee084db019fb9 /toys/other/mkswap.c
parentd0bc1a39ef65fb2a726b2ff49ba29dbaa9a78aba (diff)
downloadtoybox-a9f4ec26c8594df7410fa0e22dd7044d9ac6d5c6.tar.gz
I added error handling code in write_rotate().
I think that it is better to check tf->logfd before doing truncate()/write() and getting error.
Diffstat (limited to 'toys/other/mkswap.c')
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