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silence various warnings

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rsc 2004-12-27 19:13:31 +00:00
parent b3efcdbf59
commit 73bfbacb24
4 changed files with 7 additions and 3 deletions
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2
src/cmd/eqn/paren.c
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@ -21,7 +21,7 @@ void paren(int leftc, int p1, int rightc)
n = 1;
m = n - 2;
if (leftc == '{' || rightc == '}') {
n = n%2 ? n : ++n;
n = n%2 ? n : n+1;
if (n < 3)
n = 3;
m = n-3;