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Prevent NULL pointer dereference
Creating the end field may fail, thus try to allocate it in advance.
author | Guido Berhoerster <guido+libpws@berhoerster.name> |
---|---|
date | Tue, 30 Jul 2019 14:52:29 +0200 |
parents | d541e748cfd8 |
children |
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/^[^:]\{1,\}:.*\\$/{ h s/\([^:]\{1,\}:\).*/\1/ x s/[^:]\{1,\}:// } /\\$/,/^$/bgen /\\$/,/[^\\]$/{ :gen s/[[:blank:]]*\\$// s/^[[:blank:]]*// G s/\(.*\)\n\(.*\)/\2 \1/ } /^[^:]\{1,\}:[[:blank:]]*$/d /^[^:]\{1,\}\.o:/{ s/[[:blank:]]*[^[:blank:]]\{1,\}\.[cC][[:blank:]]*/ /g s/[[:blank:]]*[^[:blank:]]\{1,\}\.[cC]$//g s/[[:blank:]]*[^[:blank:]]\{1,\}\.cc[[:blank:]]*/ /g s/[[:blank:]]*[^[:blank:]]\{1,\}\.cc$//g s/[[:blank:]]*[^[:blank:]]\{1,\}\.cpp[[:blank:]]*/ /g s/[[:blank:]]*[^[:blank:]]\{1,\}\.cpp$//g /^[^:]\{1,\}:[[:blank:]]*$/d s/^\([^:]\{1,\}\)\.o[[:blank:]]*:[[:blank:]]*\(.*\)/\1.d: $(wildcard \2)\ &/ }