[sr-dev] git:master:dfc407c4: core: main - check the debug cli param value

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: dfc407c4009acbd6e05ecfaf4e727b0636ab92a4
URL: https://github.com/kamailio/kamailio/commit/dfc407c4009acbd6e05ecfaf4e727b0636ab92a4

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2022-04-29T09:44:46+02:00

core: main - check the debug cli param value

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Modified: src/main.c

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Diff:  https://github.com/kamailio/kamailio/commit/dfc407c4009acbd6e05ecfaf4e727b0636ab92a4.diff
Patch: https://github.com/kamailio/kamailio/commit/dfc407c4009acbd6e05ecfaf4e727b0636ab92a4.patch

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diff --git a/src/main.c b/src/main.c
index 2a268a689b..cb0c92e357 100644
--- a/src/main.c
+++ b/src/main.c
@@ -2100,6 +2100,10 @@ int main(int argc, char** argv)
 					ksr_slog_init(optarg);
 					break;
 			case KARGOPTVAL+8:
+					if (optarg == NULL) {
+						fprintf(stderr, "bad debug level value\n");
+						goto error;
+					}
 					debug_flag = 1;
 					default_core_cfg.debug=(int)strtol(optarg, &tmp, 10);
 					if ((tmp==0) || (*tmp)){