Module Name: src
Committed By: rillig
Date: Tue Feb 23 16:14:11 UTC 2021
Modified Files:
src/usr.bin/make: var.c
Log Message:
make: restructure code in ParseVarname to target human readers
Breaking the loop once for depth == 0 and once for depth == 1 was
unnecessarily confusing, as was the nested 'if'. Start counting with 0
since there is no reason to start at 1.
Evaluating the common subexpression '*p == endc' is left as an exercise
to the compiler.
No functional change.
To generate a diff of this commit:
cvs rdiff -u -r1.853 -r1.854 src/usr.bin/make/var.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
