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Fix an off by one error.

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This commit is contained in:
Roy Marples
2008-01-07 14:59:17 +00:00
parent d22fc0dd93
commit fa898af791
1 changed files with 4 additions and 2 deletions
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6
src/librc/librc-misc.c
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@@ -108,6 +108,7 @@ librc_hidden_def(rc_strcatpaths)
char *rc_getline (FILE *fp) char *rc_getline (FILE *fp)
{ {
char *line = NULL; char *line = NULL;
char *p;
size_t len = 0; size_t len = 0;
size_t last = 0; size_t last = 0;
@@ -117,8 +118,9 @@ char *rc_getline (FILE *fp)
do { do {
len += BUFSIZ; len += BUFSIZ;
line = xrealloc (line, sizeof (char) * len); line = xrealloc (line, sizeof (char) * len);
fgets (line + last, BUFSIZ, fp); p = line + last;
last = strlen (line + last) - 1; fgets (p, BUFSIZ, fp);
last += strlen (p);
} while (! feof (fp) && line[last] != '\n'); } while (! feof (fp) && line[last] != '\n');
/* Trim the trailing newline */ /* Trim the trailing newline */