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| author | Dan Cross <cross@gajendra.net> | 2025-07-24 14:22:18 +0000 |
|---|---|---|
| committer | Dan Cross <cross@gajendra.net> | 2025-07-24 15:45:31 +0000 |
| commit | 4089e29e89026f0b581155987d5f683d7635fd13 (patch) | |
| tree | 168b0306e87f3a7c1c42f81e656cf0054add7371 /src/cmd/tbl/t8.c | |
| parent | 564d45b5a55adeb48f69fdecb2bf4ed1f909850b (diff) | |
| download | plan9port-4089e29e89026f0b581155987d5f683d7635fd13.tar.gz plan9port-4089e29e89026f0b581155987d5f683d7635fd13.zip | |
warnings: fix warnings on newer compilers
Mostly turning the crank on fixing simple warnings: arrays, for
instance, can never be nil. A couple of pointers should have been
initialized to `nil` before being tested.
Some logic in `troff` was simplified: basically, an `if` statement had
a condition that must have always been true if that section of code
were being executed at all.
Diffstat (limited to 'src/cmd/tbl/t8.c')
| -rw-r--r-- | src/cmd/tbl/t8.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cmd/tbl/t8.c b/src/cmd/tbl/t8.c index 26375df5..f3d72775 100644 --- a/src/cmd/tbl/t8.c +++ b/src/cmd/tbl/t8.c @@ -71,7 +71,7 @@ putline(int i, int nl) ss = table[nl][c].col; if (ss == 0) continue; - if(font[c][stynum[nl]]) + if(c < MAXHEAD && 0 <= nl && nl < 2) chfont = 1; if (point(ss) ) continue; |