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protect switch_core_strdup from null db values

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@11621 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Rupa Schomaker 2009-02-03 21:41:48 +00:00
parent 92d9a0addd
commit 80ed8c86fc
1 changed files with 9 additions and 9 deletions
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18
src/mod/applications/mod_lcr/mod_lcr.c
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@ -296,16 +296,16 @@ int route_add_callback(void *pArg, int argc, char **argv, char **columnNames)
additional = switch_core_alloc(pool, sizeof(lcr_obj_t));
additional->digit_len = strlen(argv[LCR_DIGITS_PLACE]);
additional->digit_str = switch_core_strdup(pool, argv[LCR_DIGITS_PLACE]);
additional->suffix = switch_core_strdup(pool, argv[LCR_SUFFIX_PLACE]);
additional->prefix = switch_core_strdup(pool, argv[LCR_PREFIX_PLACE]);
additional->carrier_name = switch_core_strdup(pool, argv[LCR_CARRIER_PLACE]);
additional->rate = (float)atof(argv[LCR_RATE_PLACE]);
additional->digit_str = switch_core_strdup(pool, switch_str_nil(argv[LCR_DIGITS_PLACE]));
additional->suffix = switch_core_strdup(pool, switch_str_nil(argv[LCR_SUFFIX_PLACE]));
additional->prefix = switch_core_strdup(pool, switch_str_nil(argv[LCR_PREFIX_PLACE]));
additional->carrier_name = switch_core_strdup(pool, switch_str_nil(argv[LCR_CARRIER_PLACE]));
additional->rate = (float)atof(switch_str_nil(argv[LCR_RATE_PLACE]));
additional->rate_str = switch_core_sprintf(pool, "%0.5f", additional->rate);
additional->gw_prefix = switch_core_strdup(pool, argv[LCR_GW_PREFIX_PLACE]);
additional->gw_suffix = switch_core_strdup(pool, argv[LCR_GW_SUFFIX_PLACE]);
additional->lstrip = atoi(argv[LCR_LSTRIP_PLACE]);
additional->tstrip = atoi(argv[LCR_TSTRIP_PLACE]);
additional->gw_prefix = switch_core_strdup(pool, switch_str_nil(argv[LCR_GW_PREFIX_PLACE]));
additional->gw_suffix = switch_core_strdup(pool, switch_str_nil(argv[LCR_GW_SUFFIX_PLACE]));
additional->lstrip = atoi(switch_str_nil(argv[LCR_LSTRIP_PLACE]));
additional->tstrip = atoi(switch_str_nil(argv[LCR_TSTRIP_PLACE]));
additional->dialstring = get_bridge_data(pool, cbt->lookup_number, additional);
if (cbt->head == NULL) {