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Tweak to make troff compile silently.

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This commit is contained in:
wkj 2004-05-17 02:23:11 +00:00
parent e98091cf8d
commit 1f72bc47fe
8 changed files with 13 additions and 17 deletions
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10
src/cmd/troff/n8.c
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@ -461,19 +461,13 @@ static int texit(Tchar *start, Tchar *end) /* hyphenate as in tex, return # foun
characters. sigh.
*/
extern char *unsharp(char*);
static char *texhyphens;
static int readpats(void)
{
FILE *fp;
char buf[200], buf1[200];
if(texhyphens == 0)
texhyphens = unsharp(TEXHYPHENS);
if ((fp = fopen(texhyphens, "r")) == NULL
&& (fp = fopen(DWBalthyphens, "r")) == NULL) {
if ((fp = fopen(unsharp(TEXHYPHENS), "r")) == NULL
&& (fp = fopen(unsharp(DWBalthyphens), "r")) == NULL) {
ERROR "warning: can't find hyphen.tex" WARN;
return 0;
}