forked from osmocom/wireshark
Don't create & leak a hash table during unsuccessful open()
svn path=/trunk/; revision=22150
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parent
ade534a4ec
commit
1b8fccbc9d
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@ -178,16 +178,6 @@ int catapult_dct2000_open(wtap *wth, int *err, gchar **err_info _U_)
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errno = 0;
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/*********************************************************************/
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/* Need entry in file_externals table */
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/* Create file externals table if it doesn't yet exist */
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if (file_externals_table == NULL)
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{
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file_externals_table = g_hash_table_new(wth_hash_func, wth_equal);
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}
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/********************************************************************/
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/* First line needs to contain at least as many characters as magic */
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@ -205,6 +195,15 @@ int catapult_dct2000_open(wtap *wth, int *err, gchar **err_info _U_)
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}
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/*********************************************************************/
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/* Need entry in file_externals table */
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/* Create file externals table if it doesn't yet exist */
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if (file_externals_table == NULL)
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{
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file_externals_table = g_hash_table_new(wth_hash_func, wth_equal);
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}
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/* Allocate a new file_externals structure */
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file_externals = g_malloc(sizeof(dct2000_file_externals_t));
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memset((void*)file_externals, '\0', sizeof(dct2000_file_externals_t));
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@ -313,7 +312,7 @@ gboolean catapult_dct2000_read(wtap *wth, int *err, gchar **err_info _U_,
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break;
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}
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/* Try to parse the line as a message */
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/* Try to parse the line as a frame record */
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if (parse_line(line_length, &seconds, &useconds,
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&before_time_offset, &after_time_offset,
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&dollar_offset,
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