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Irssi : Irssi analysis 1 : Unreachable Computation  at fe-dcc-get.c:110

Categories: LANG.STRUCT.UC CWE:561
Warning ID: 2277.2283
Similar Warnings: 2277.2285
Procedure: dcc_error_close_not_found
Trace: View
Modified: Wed Sep 2 11:55:54 2009   show details
 
Priority: None
State: None
Finding: None
Owner: None
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Warning Location
Contributes
Parse Error
Other Warning
Two or More Loop Iterations
On Execution Path
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Warning Location Contributes Parse Error
Other Warning Two or More Loop Iterations On Execution Path
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Source  |  Language: C Hide Legend     
LineSource
  /u1/paul/SATE/2010/c/irssi/irssi-0.8.14/src/fe-common/irc/dcc/fe-dcc-get.c
  Enter dcc_error_close_not_found
102 static void dcc_error_close_not_found(const char *type, const char *nick,
103                                       const char *fname) 
104 {
105         g_return_if_fail(type != NULL);
106         g_return_if_fail(nick != NULL);
107         g_return_if_fail(fname != NULL);
108         if (g_ascii_strcasecmp(type, "GET") != 0) return;
109  
110         if (fname == '\0') fname = "(ANY)";     /* Unreachable Computation */  /* Redundant Condition (ID: 2276.2282) */
111         printformat(NULL, NULL, MSGLEVEL_DCC,
112                     IRCTXT_DCC_GET_NOT_FOUND, nick, fname);
113 } 



Change Warning 2277.2283 : Unreachable Computation

Because they are very similar, this warning shares annotations with warning 2277.2285.

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