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Don't require two C-d to exit the loop

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sin 2014-07-04 16:42:31 +01:00
parent f5ac08cc04
commit a62eda512c
1 changed files with 5 additions and 5 deletions
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10
util/concat.c
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@ -10,12 +10,12 @@ concat(FILE *fp1, const char *s1, FILE *fp2, const char *s2)
char buf[BUFSIZ];
size_t n;
while((n = fread(buf, 1, sizeof buf, fp1)) > 0) {
if(fwrite(buf, 1, n, fp2) != n)
while ((n = fread(buf, 1, sizeof buf, fp1)) > 0) {
if (fwrite(buf, 1, n, fp2) != n)
eprintf("%s: write error:", s2);
if (feof(fp1))
break;
}
if(ferror(fp1))
if (ferror(fp1))
eprintf("%s: read error:", s1);
}