Automated Code Analysis

cppcheck analysis of drizzle_2010.09.1802-2.dsc

• ./client/drizzleslap.cc:371 [error] - Memory leak: OptionString::option
• ./drizzled/drizzled.cc:2387 [error] - Uninitialized variable: pos
• ./drizzled/field/varstring.cc:123 [error] - Uninitialized variable: buff
• ./drizzled/internal/mf_format.cc:65 [error] - Dangerous usage of 'buff' (strncpy doesn't always 0-terminate it)
• ./drizzled/internal/my_symlink2.cc:60 [error] - Uninitialized variable: abs_linkname
• ./drizzled/lock.cc:602 [error] - Data is allocated but not initialized: sql_lock
• ./drizzled/message/statement_transform.cc:63 [style] - The iterator incrementing is suspicious - it is incremented at line 63 and then at line 58 The loop might unintentionally skip an element in the container. There is no comparison between these increments to prevent that the iterator is incremented beyond the end.
• ./drizzled/module/loader.cc:992 [error] - Uninitialized variable: var
• ./drizzled/module/loader.cc:993 [error] - Uninitialized variable: pi
• ./drizzled/module/loader.cc:1094 [error] - Uninitialized variable: var
• ./drizzled/module/loader.cc:1095 [error] - Uninitialized variable: pivar
• ./drizzled/plugin/xa_resource_manager.cc:172 [error] - Memory leak: trans_list
• ./drizzled/sql_base.cc:674 [error] - Uninitialized variable: res
• ./drizzled/sql_table.cc:1598 [error] - Dangerous usage of 'buff' (strncpy doesn't always 0-terminate it)
• ./examples/pipe_query.c:111 [error] - Common realloc mistake: "buffer" nulled but not freed upon failure

Note: this report is incomplete, which means that an error ocurred while checking this package and not all of the code was analysed.

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