diogo/yap-6.3
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This commit is contained in:
Vítor Santos Costa 2012-03-19 09:31:15 +00:00
parent 0b8c998ae1
commit 3443fa1932
1 changed files with 5 additions and 1 deletions
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6
C/write.c
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@ -96,8 +96,12 @@ protect_open_number(struct write_globs *wglb, int minus_required)
wrf stream = wglb->stream;
if (lastw == symbol && last_minus && !minus_required) {
if (!wglb->Ignore_ops) {
/* protect against collating - with number, and getting - 1 ^2 as (-(1))^2 */
wrputc(' ', wglb->stream);
}
wrputc('(', wglb->stream);
} else if (lastw == symbol) {
} else if (lastw == alphanum) {
wrputc(' ', stream);
}
}