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https://issues.apache.org/jira/browse/STDCXX-746?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Scott (Yu) Zhong updated STDCXX-746:
------------------------------------

    Description: 
aCC -c    -mt -I/amd/devco/scottz/stdcxx/4.2.x/include 
-I/build/scottz/12d/include  -AA  +O2  +DD64 +w +W392 +W655 +W684 +W818 +W819 
+W849 +W2193
+W2236 +W2261 +W2340 +W2401 +W2487 +W4227 +W4229 +W4231 +W4235 +W4237 +W4249 
+W4255 +W4272 +W4284 +W4285 +W4286  +Z  /amd/devco/scottz/stdcxx/4.2.
x/src/locale_combine.cpp

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp", line 505, procedure 
_C_get_body: warning #20200-D: Potential null pointer dereference thro
ugh sep is detected (null 
definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp, line 499)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp", line 503, procedure 
_C_get_body: warning #20200-D: Potential null pointer dereference thro
ugh s is detected (null 
definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp, line 505)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp", line 92, procedure 
__rw::__rw_combine_names: warning #20200-D: Potential null pointer dere
ference through nxt1 is detected (null 
definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp, line 62)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp", line 95, procedure 
__rw::__rw_combine_names: warning #20200-D: Potential null pointer dere
ference through nxt2 is detected (null 
definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp, line 63)


  was:
"/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp", line 505, procedure 
_C_get_body: warning #20200-D: Potential null pointer dereference thro
ugh sep is detected (null 
definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp, line 499)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp", line 503, procedure 
_C_get_body: warning #20200-D: Potential null pointer dereference thro
ugh s is detected (null 
definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp, line 505)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp", line 92, procedure 
__rw::__rw_combine_names: warning #20200-D: Potential null pointer dere
ference through nxt1 is detected (null 
definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp, line 62)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp", line 95, procedure 
__rw::__rw_combine_names: warning #20200-D: Potential null pointer dere
ference through nxt2 is detected (null 
definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp, line 63)



add compile line

> [HP aCC 6.16] Potential null pointer dereference in locale_combine.cpp
> ----------------------------------------------------------------------
>
>                 Key: STDCXX-746
>                 URL: https://issues.apache.org/jira/browse/STDCXX-746
>             Project: C++ Standard Library
>          Issue Type: Sub-task
>          Components: 22. Localization
>    Affects Versions: 4.2.0
>         Environment: $ uname -sr && aCC -V
> HP-UX B.11.31
> aCC: HP C/aC++ B3910B A.06.16 [Nov 26 2007]
>            Reporter: Scott (Yu) Zhong
>            Assignee: Martin Sebor
>             Fix For: 4.2.1
>
>   Original Estimate: 2h
>          Time Spent: 1h
>  Remaining Estimate: 1h
>
> aCC -c    -mt -I/amd/devco/scottz/stdcxx/4.2.x/include 
> -I/build/scottz/12d/include  -AA  +O2  +DD64 +w +W392 +W655 +W684 +W818 +W819 
> +W849 +W2193
> +W2236 +W2261 +W2340 +W2401 +W2487 +W4227 +W4229 +W4231 +W4235 +W4237 +W4249 
> +W4255 +W4272 +W4284 +W4285 +W4286  +Z  /amd/devco/scottz/stdcxx/4.2.
> x/src/locale_combine.cpp
> "/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp", line 505, procedure 
> _C_get_body: warning #20200-D: Potential null pointer dereference thro
> ugh sep is detected (null 
> definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp, line 499)
> "/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp", line 503, procedure 
> _C_get_body: warning #20200-D: Potential null pointer dereference thro
> ugh s is detected (null 
> definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp, line 505)
> "/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp", line 92, procedure 
> __rw::__rw_combine_names: warning #20200-D: Potential null pointer dere
> ference through nxt1 is detected (null 
> definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp, line 62)
> "/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp", line 95, procedure 
> __rw::__rw_combine_names: warning #20200-D: Potential null pointer dere
> ference through nxt2 is detected (null 
> definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_combine.cpp, line 63)

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