[sr-dev] git:master:b02c2470: app_python: check if f_code field in frame is set before using in log message

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: b02c247023ea3ea0ef9753efdb04aff7d5d3bbb4
URL: https://github.com/kamailio/kamailio/commit/b02c247023ea3ea0ef9753efdb04aff7d5d3bbb4

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2020-06-09T10:53:22+02:00

app_python: check if f_code field in frame is set before using in log message

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Modified: src/modules/app_python/apy_kemi.c

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Diff:  https://github.com/kamailio/kamailio/commit/b02c247023ea3ea0ef9753efdb04aff7d5d3bbb4.diff
Patch: https://github.com/kamailio/kamailio/commit/b02c247023ea3ea0ef9753efdb04aff7d5d3bbb4.patch

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diff --git a/src/modules/app_python/apy_kemi.c b/src/modules/app_python/apy_kemi.c
index 5320b02155..43a47d28ad 100644
--- a/src/modules/app_python/apy_kemi.c
+++ b/src/modules/app_python/apy_kemi.c
@@ -1814,9 +1814,9 @@ PyObject *sr_apy_kemi_exec_func(PyObject *self, PyObject *args, int idx)
 					" took too long [%u us] (file:%s func:%s line:%d)\n",
 					(ket->mname.len>0)?ket->mname.s:"",
 					(ket->mname.len>0)?".":"", ket->fname.s, tdiff,
-					(pframe)?PyString_AsString(pframe->f_code->co_filename):"",
-					(pframe)?PyString_AsString(pframe->f_code->co_name):"",
-					(pframe)?PyCode_Addr2Line(pframe->f_code, pframe->f_lasti):0);
+					(pframe && pframe->f_code)?PyString_AsString(pframe->f_code->co_filename):"",
+					(pframe && pframe->f_code)?PyString_AsString(pframe->f_code->co_name):"",
+					(pframe && pframe->f_code)?PyCode_Addr2Line(pframe->f_code, pframe->f_lasti):0);
 		}
 	}