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| author | Jim Meyering <meyering@fb.com> | 2016-10-04 19:20:46 -0700 |
|---|---|---|
| committer | Jim Meyering <meyering@fb.com> | 2016-10-15 08:41:42 -0700 |
| commit | dad7ab0b7b322a800e6b1012b777169169068388 (patch) | |
| tree | 8ea9b6caf6a6e4d5e7ae645501d0a9f082d05cc7 /src/basename.c | |
| parent | 0d9323ec551ae3de965167247c32dc4d6a407862 (diff) | |
| download | coreutils-dad7ab0b7b322a800e6b1012b777169169068388.tar.xz | |
build: add die.h; avoid new warnings from GCC 7
* src/die.h (die): New file/function from grep.
Note: we expect this file to migrate to gnulib.
* src/csplit.c: Include die.h.
(check_format_conv_type): Use die in place of error-nonzero;break;
* src/install.c (strip): Likewise.
* src/nl.c (proc_text): Likewise. This also suppresses a new warning
from GCC 7's -Werror=strict-overflow.
* src/tail.c (parse_options): Likewise.
* src/basename.c (main): Adjust "fall through" comment
so that GCC 7's -Wimplicit-fallthrough honors it.
* src/cp.c (main): Add a "fall through" comment.
* src/ls.c (gobble_file): Likewise.
(get_funky_string): Adjust a "fall through" comment so it is
recognized.
* cfg.mk (exclude_file_name_regexp--sc_system_h_headers): Add die.h
to this list of exempt src/*.h files.
Diffstat (limited to 'src/basename.c')
| -rw-r--r-- | src/basename.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/basename.c b/src/basename.c index e2ed879ec..fe3cb3f07 100644 --- a/src/basename.c +++ b/src/basename.c @@ -146,7 +146,8 @@ main (int argc, char **argv) { case 's': suffix = optarg; - /* Fall through: -s implies -a. */ + /* -s implies -a, so... */ + /* fall through */ case 'a': multiple_names = true; |