irssi-0.8.14 : irssi-0.8.14 analysis 2 : Null Pointer Dereference at fe-channels.c:439
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Warning Location
Contributes Parse Error Other Warning Two or More Loop Iterations On Execution Path Comment Macro Preprocessor Include Keyword Preprocessed Away | |
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| Warning Location | Contributes | Parse Error |
| Other Warning | Two or More Loop Iterations | On Execution Path |
| Comment | Macro | Preprocessor |
| Include | Keyword | Preprocessed Away |
| Source | Language: C | Show LegendHide Legend | |||||||||||
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| Preconditions | ||||||||||||
nicklist >= 1 &$unknown_407800 >= 1 &$unknown_407814 overflowed channel->server = 0 ((char*)((char*)$unknown_407808)[4])[28] = 0 ((char*)((char*)$unknown_407808)[4])[28] = 0 ((char*)((char*)$unknown_407808)[4])[28] != 0 ((char*)((char*)$unknown_407808)[4])[29] = 0 ((char*)windows->data)[8] <= 0 ((char*)&((char*)$unknown_407808)[4])[4] = 0 strlen(((char*)((char*)$unknown_407808)[4])[12]) = 0 strlen(((char*)$unknown_407808)[4]) = 29 strlen($unknown_407798) != 0 ((char*)&$unknown_407798)[8] >= ((char*)&$unknown_407798)[4] + 2 strlen(&$unknown_407804) = 3 ((char*)&$unknown_407804)[2] != 0 ((char*)&$unknown_407804)[3] = 0 ((char*)&$unknown_407804)[1] != 0 ((char*)&$unknown_407804)[1] <= 95 ((char*)&$unknown_407816)[4] <= ((char*)&$unknown_407816)[8] - 2 mainconfig = 0 |
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| Postconditions | ||||||||||||
strlen(&$unknown_407805)' = 0 col' = 0 columns' = &$unknown_407811 dest.level' = 524288 dest.server' = channel->server dest.server_tag' = 0 dest.target' = channel->visible_name format' = $unknown_407816 formatnum' = 81 item_extra' = strlen(&$unknown_407799) last_col_rows' = 1 linebuf' = &$unknown_407818 linebuf_size' = &$unknown_407814 max_width' = 10 nicklist' = &$unknown_407807 strlen(&nickmode[0])' != 0 nickmode[1]' = 0 prefix_format' = 0 rec' = ((char*)$unknown_407808)[4] row' = 1 rows' = 1 str' = &$unknown_407810 stripped' = &$unknown_407805 tmp' = ((char*)&((char*)$unknown_407808)[4])[4] window' = windows->data |
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