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| author | Ori Bernstein <ori@eigenstate.org> | 2019-06-21 10:00:58 -0700 |
|---|---|---|
| committer | Ori Bernstein <ori@eigenstate.org> | 2019-06-21 10:00:58 -0700 |
| commit | d4bc9052beb3305d64a353a16641740380eb87af (patch) | |
| tree | e90babcf3b3b295d9ad218cbf8f4e852df7e6d89 /sys/src/ape/lib/ap/plan9/unlink.c | |
| parent | 0af7d1fe35093690f2d8dd0613b3bf3b777674c6 (diff) | |
Turn on warnings when building libap.
For ape, we never enabled warnings in cflags.
Turning it on brings up a lot of warnings. Most are noise,
but a few caught unused variables and trunctaions of pointers.
to smaller integers (int, long).
A few warnings remain.
Diffstat (limited to 'sys/src/ape/lib/ap/plan9/unlink.c')
| -rw-r--r-- | sys/src/ape/lib/ap/plan9/unlink.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/src/ape/lib/ap/plan9/unlink.c b/sys/src/ape/lib/ap/plan9/unlink.c index c79f1b83b..90085419f 100644 --- a/sys/src/ape/lib/ap/plan9/unlink.c +++ b/sys/src/ape/lib/ap/plan9/unlink.c @@ -26,6 +26,7 @@ unlink(const char *path) _syserrno(); return -1; } + n = -1; fd = -1; for(i=0, f = _fdinfo;i < OPEN_MAX; i++, f++) { if((f->flags&FD_ISOPEN) && (db2=_dirfstat(i)) != nil) { |