* xdisp.c (display_line): Mark variables that gcc -Wuninitialized cannot
authorPaul Eggert <eggert@cs.ucla.edu>
Sun, 6 Mar 2011 20:15:10 +0000 (12:15 -0800)
committerPaul Eggert <eggert@cs.ucla.edu>
Sun, 6 Mar 2011 20:15:10 +0000 (12:15 -0800)
commitdba6549815e211c820a249cbfe857a92c7418896
treec95216ec1eb0934a04389ccbd79ddd462ddb2eec
parent9f36b9fd38fb4bde2ac4664f05a65e2dd973add2
* xdisp.c (display_line): Mark variables that gcc -Wuninitialized cannot

deduce are never used uninitialized.
* lisp.h (IF_LINT): New macro, copied from ../lib-src/emacsclient.c
which in turn is copied from coreutils.
src/ChangeLog
src/lisp.h
src/xdisp.c