New Defects reported by Coverity Scan for freerangerouting/frr

[scan-admin at coverity.com]

Hi,

Please find the latest report on new defect(s) introduced to freerangerouting/frr found with Coverity Scan.

1 new defect(s) introduced to freerangerouting/frr found with Coverity Scan.
4 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed by Coverity Scan.

New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)


** CID 1506156:    (DEADCODE)
/lib/frrscript.c: 294 in frrscript_load()
/lib/frrscript.c: 299 in frrscript_load()
/lib/frrscript.c: 289 in frrscript_load()
/lib/frrscript.c: 304 in frrscript_load()


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*** CID 1506156:    (DEADCODE)
/lib/frrscript.c: 294 in frrscript_load()
288     		break;
289     	case LUA_ERRSYNTAX:
290     		zlog_err(
291     			"frrscript: failed loading script '%s.lua': syntax error: %s",
292     			script_name, lua_tostring(L, -1));
293     		break;
>>>     CID 1506156:    (DEADCODE)
>>>     Execution cannot reach this statement: "case 4:".
294     	case LUA_ERRMEM:
295     		zlog_err(
296     			"frrscript: failed loading script '%s.lua': out-of-memory error: %s",
297     			script_name, lua_tostring(L, -1));
298     		break;
299     	case LUA_ERRGCMM:
/lib/frrscript.c: 299 in frrscript_load()
293     		break;
294     	case LUA_ERRMEM:
295     		zlog_err(
296     			"frrscript: failed loading script '%s.lua': out-of-memory error: %s",
297     			script_name, lua_tostring(L, -1));
298     		break;
>>>     CID 1506156:    (DEADCODE)
>>>     Execution cannot reach this statement: "case 5:".
299     	case LUA_ERRGCMM:
300     		zlog_err(
301     			"frrscript: failed loading script '%s.lua': garbage collector error: %s",
302     			script_name, lua_tostring(L, -1));
303     		break;
304     	case LUA_ERRFILE:
/lib/frrscript.c: 289 in frrscript_load()
283     	}
284     	int ret = luaL_dofile(L, script_name);
285     
286     	switch (ret) {
287     	case LUA_OK:
288     		break;
>>>     CID 1506156:    (DEADCODE)
>>>     Execution cannot reach this statement: "case 3:".
289     	case LUA_ERRSYNTAX:
290     		zlog_err(
291     			"frrscript: failed loading script '%s.lua': syntax error: %s",
292     			script_name, lua_tostring(L, -1));
293     		break;
294     	case LUA_ERRMEM:
/lib/frrscript.c: 304 in frrscript_load()
298     		break;
299     	case LUA_ERRGCMM:
300     		zlog_err(
301     			"frrscript: failed loading script '%s.lua': garbage collector error: %s",
302     			script_name, lua_tostring(L, -1));
303     		break;
>>>     CID 1506156:    (DEADCODE)
>>>     Execution cannot reach this statement: "case 7:".
304     	case LUA_ERRFILE:
305     		zlog_err(
306     			"frrscript: failed loading script '%s.lua': file read error: %s",
307     			script_name, lua_tostring(L, -1));
308     		break;
309     	default:


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To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=HRESupC-2F2Czv4BOaCWWCy7my0P0qcxCbhZ31OYv50yrtN2DGUU98GYhjd55wXsXtw53zRK70R0agdV-2Fb7c45-2BkxBoZjryQtr5SpUD80NNfE-3DYUKn_O0IDF7c8sUs2B6kWTeWwAJZqriD5fgsfL8PAN30oQTztsdAuGjPZGGqEdFAh4qTUhN1vDsJ8UO8GdvxQEdss-2Fbuk7hjWT50TcKO8hYVXatrjAI-2B7nHy-2BKZ-2FbuN-2FA0Z6dgpTBTlqb9DrjprXytNrfyhlO2ES279r6e6e-2BglV-2BEWdihjOzhobTS5g6Eucdnv6DDtLMP3c-2FgufmbjMGGGVa3Q-3D-3D