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| author | Ingo Schwarze <schwarze@openbsd.org> | 2014-08-14 22:33:10 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2014-08-14 22:33:10 +0000 |
| commit | b910bc285b99278f25295489ecd0cef5e7339f23 (patch) | |
| tree | 9a8c186f151f0260df9ae9af913bd0f42d3285b2 /term_ascii.c | |
| parent | 7d616b41cbfbd66b357aa999265e3ce1745753ee (diff) | |
| download | mandoc-b910bc285b99278f25295489ecd0cef5e7339f23.tar.gz | |
Some compilers apparently worry that abort() might return
and then throw a "may be used uninitialized" warning, so
sprinkle some /* NOTREACHED */. No functional change.
Noticed by Thomas Klausner <wiz at NetBSD dot org>.
Diffstat (limited to 'term_ascii.c')
| -rw-r--r-- | term_ascii.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/term_ascii.c b/term_ascii.c index 2c11a79c..b11e222e 100644 --- a/term_ascii.c +++ b/term_ascii.c @@ -260,12 +260,13 @@ ascii_hspan(const struct termp *p, const struct roffsu *su) r = su->scale * 2.0 - 1.0; break; case SCALE_EN: + /* FALLTHROUGH */ case SCALE_EM: r = su->scale; break; case SCALE_MAX: abort(); - break; + /* NOTREACHED */ } return(r); |