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Revert "libutil/getlines: use known line length"

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This reverts commit c69a70ddfd5c2b1514d9efd1c7a0fcbee5b0d2e7.
This commit is contained in:
Hiltjo Posthuma 2015-05-05 14:53:19 +02:00 committed by sin
parent bd67e7d92d
commit adf9f47525
1 changed files with 1 additions and 1 deletions
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2
libutil/getlines.c
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@ -22,7 +22,7 @@ getlines(FILE *fp, struct linebuf *b)
b->lines[b->nlines - 1] = memcpy(emalloc(linelen), line, linelen);
}
free(line);
if (b->lines && b->nlines && b->lines[b->nlines - 1][linelen - 1] != '\n') {
if (b->lines && b->nlines && !strchr(b->lines[b->nlines - 1], '\n')) {
b->lines[b->nlines - 1] = erealloc(b->lines[b->nlines - 1], linelen + 1);
b->lines[b->nlines - 1][linelen - 1] = '\n';
b->lines[b->nlines - 1][linelen] = '\0';