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PyLong_FromString not considered initializing end pointer #167

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dvarrazzo opened this issue Jan 23, 2019 · 0 comments
Open

PyLong_FromString not considered initializing end pointer #167

dvarrazzo opened this issue Jan 23, 2019 · 0 comments

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@dvarrazzo
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The function PyLong_FromString takes an optional pointer pend and returns a pointer to the unparsed part of the string. This is not considered and results in false positives, e.g. in this function.
dvarrazzo added a commit to psycopg/psycopg2 that referenced this issue Jan 23, 2019
@dvarrazzo
Fixed apparent access to uninitialized var
030cc31 
No error before: cpychecker is confused but the var was init'd by
PyLong_FromString.

davidmalcolm/gcc-python-plugin#167
dvarrazzo added a commit to psycopg/psycopg2 that referenced this issue Jan 25, 2019
@dvarrazzo
Fixed apparent access to uninitialized var
7d2259a 
No error before: cpychecker is confused but the var was init'd by
PyLong_FromString.

davidmalcolm/gcc-python-plugin#167
dvarrazzo added a commit to psycopg/psycopg2 that referenced this issue Feb 16, 2019
@dvarrazzo
Fixed apparent access to uninitialized var
27b26bc 
No error before: cpychecker is confused but the var was init'd by
PyLong_FromString.

davidmalcolm/gcc-python-plugin#167
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@dvarrazzo