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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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6
src/cmd/troff/n1.c
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@ -828,7 +828,7 @@ n1:
if (p[0] == '-' && p[1] == 0) {
ifile = stdin;
strcpy(cfname[ifi], "stdin");
} else if ((ifile = fopen(p, "r")) == NULL) {
} else if ((ifile = fopen(unsharp(p), "r")) == NULL) {
ERROR "cannot open file %s", p WARN;
nfo -= mflg;
done(02);
@ -936,7 +936,7 @@ void caseso(void)
lgf++;
nextf[0] = 0;
if (skip() || !getname() || (fp = fopen(nextf, "r")) == NULL || ifi >= NSO) {
if (skip() || !getname() || (fp = fopen(unsharp(nextf), "r")) == NULL || ifi >= NSO) {
ERROR "can't open file %s", nextf WARN;
done(02);
}
@ -1005,7 +1005,7 @@ void casecf(void)
nextf[0] = 0;
if (!skip() && getname()) {
if (strncmp("<<", nextf, 2) != 0) {
if ((fd = fopen(nextf, "r")) == NULL) {
if ((fd = fopen(unsharp(nextf), "r")) == NULL) {
ERROR "can't open file %s", nextf WARN;
done(02);
}