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* src/ftp-ls.c (ftp_parse_winnt_ls): Fix memleak

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This commit is contained in:
Tim Rühsen 2018-04-21 22:50:32 +02:00
parent f0d715b264
commit 2b61c46183
1 changed files with 4 additions and 0 deletions
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4
src/ftp-ls.c
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@ -423,6 +423,7 @@ ftp_parse_winnt_ls (FILE *fp)
struct fileinfo *dir, *l, cur; /* list creation */ struct fileinfo *dir, *l, cur; /* list creation */
dir = l = NULL; dir = l = NULL;
cur.name = NULL;
/* Line loop to end of file: */ /* Line loop to end of file: */
while ((len = getline (&line, &bufsize, fp)) > 0) while ((len = getline (&line, &bufsize, fp)) > 0)
@ -461,6 +462,7 @@ ftp_parse_winnt_ls (FILE *fp)
} }
/* Now it is possible to determine the position of the first symbol in /* Now it is possible to determine the position of the first symbol in
filename. */ filename. */
xfree (cur.name);
memset(&cur, 0, sizeof (cur)); memset(&cur, 0, sizeof (cur));
cur.name = xstrdup(filename); cur.name = xstrdup(filename);
DEBUGP (("Name: '%s'\n", cur.name)); DEBUGP (("Name: '%s'\n", cur.name));
@ -544,8 +546,10 @@ ftp_parse_winnt_ls (FILE *fp)
memcpy (l, &cur, sizeof (cur)); memcpy (l, &cur, sizeof (cur));
l->next = NULL; l->next = NULL;
} }
cur.name = NULL;
} }
xfree (cur.name);
xfree (line); xfree (line);
return dir; return dir;
} }