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scanfile: fix a memory leak

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This commit is contained in:
Jaroslav Kysela 2014-04-17 09:35:21 +02:00
parent a0fb77d83a
commit 18c46144f0
1 changed files with 10 additions and 5 deletions
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15
src/input/mpegts/scanfile.c
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@ -469,7 +469,7 @@ scanfile_find ( const char *id )
/* Type */
if (!(tok = strtok_r(tmp, "/", &s)))
return NULL;
goto fail;
if (!strcasecmp(tok, "dvbt"))
l = &scanfile_regions_DVBT;
else if (!strcasecmp(tok, "dvbc"))
@ -479,22 +479,27 @@ scanfile_find ( const char *id )
else if (!strcasecmp(tok, "atsc"))
l = &scanfile_regions_ATSC;
else
return NULL;
goto fail;
/* Region */
if (!(tok = strtok_r(NULL, "/", &s)))
return NULL;
goto fail;
LIST_FOREACH(r, l, sfr_link)
if (!strcmp(r->sfr_id, tok))
break;
if (!r) return NULL;
if (!r) goto fail;
/* Network */
if (!(tok = strtok_r(NULL, "/", &s)))
return NULL;
goto fail;
LIST_FOREACH(n, &r->sfr_networks, sfn_link)
if (!strcmp(n->sfn_id, tok))
break;
free(tmp);
return n;
fail:
free(tmp);
return NULL;
}