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zebra: Fix memory leak

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Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This commit is contained in:
Donald Sharp 2017-06-10 16:39:41 -04:00
parent 43cb4d1106
commit d722f26e09
1 changed files with 7 additions and 1 deletions
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8
zebra/zebra_vty.c
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@ -3098,6 +3098,8 @@ DEFUN (ip_zebra_import_table_distance,
int distance = ZEBRA_TABLE_DISTANCE_DEFAULT; int distance = ZEBRA_TABLE_DISTANCE_DEFAULT;
char *rmap = strmatch (argv[argc - 2]->text, "route-map") ? char *rmap = strmatch (argv[argc - 2]->text, "route-map") ?
XSTRDUP(MTYPE_ROUTE_MAP_NAME, argv[argc - 1]->arg) : NULL; XSTRDUP(MTYPE_ROUTE_MAP_NAME, argv[argc - 1]->arg) : NULL;
int ret;
if (argc == 7 || (argc == 5 && !rmap)) if (argc == 7 || (argc == 5 && !rmap))
VTY_GET_INTEGER_RANGE("distance", distance, argv[4]->arg, 1, 255); VTY_GET_INTEGER_RANGE("distance", distance, argv[4]->arg, 1, 255);
@ -3115,7 +3117,11 @@ DEFUN (ip_zebra_import_table_distance,
return CMD_WARNING; return CMD_WARNING;
} }
return (zebra_import_table(AFI_IP, table_id, distance, rmap, 1)); ret = zebra_import_table(AFI_IP, table_id, distance, rmap, 1);
if (rmap)
XFREE(MTYPE_ROUTE_MAP_NAME, rmap);
return ret;
} }
DEFUN (no_ip_zebra_import_table, DEFUN (no_ip_zebra_import_table,