Module Name: src Committed By: rillig Date: Sun Sep 6 19:24:12 UTC 2020
Modified Files: src/usr.bin/make: for.c Log Message: make(1): properly initialize For structure in For_Eval Initializing a Buffer or a strlist_t with zero-valued bytes only works by conincidence, but because it would be the correct way. In the code path "missing `in' in for", that zero-filled Buffer is freed using Buf_Destroy, which could have invoked undefined behavior. To generate a diff of this commit: cvs rdiff -u -r1.70 -r1.71 src/usr.bin/make/for.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.