Adwaith-Rajesh/gperf
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/gperf.git synced 2025-12-02 13:09:22 +00:00
Code Activity

Fix memory leaks.

Browse Source
This commit is contained in:
Bruno Haible
2003-01-23 12:03:33 +00:00
parent 83440a2aed
commit a9916548fa
8 changed files with 141 additions and 60 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/search.cc
View File

@@ -94,10 +94,11 @@ Search::prepare ()
Hash_Table representatives (_list_len, option[NOLENGTH]);
KeywordExt_List *prev = NULL; /* list node before temp */
for (temp = _head; temp; temp = temp->rest())
for (temp = _head; temp; )
{
KeywordExt *keyword = temp->first();
KeywordExt *other_keyword = representatives.insert (keyword);
KeywordExt_List *garbage = NULL;
if (other_keyword)
{
@@ -105,6 +106,7 @@ Search::prepare ()
_list_len--;
/* Remove keyword from the main list. */
prev->rest() = temp->rest();
garbage = temp;
/* And insert it on other_keyword's duplicate list. */
keyword->_duplicate_link = other_keyword->_duplicate_link;
other_keyword->_duplicate_link = keyword;
@@ -121,6 +123,9 @@ Search::prepare ()
keyword->_duplicate_link = NULL;
prev = temp;
}
temp = temp->rest();
if (garbage)
delete garbage;
}
}
@@ -798,4 +803,6 @@ Search::~Search ()
fprintf (stderr, "End dumping list.\n\n");
}
delete[] _asso_values;
delete[] _occurrences;
}