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Don't free() the download queues last element twice.

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While at it replace the crappy Z_TagMalloc() with the standard malloc().
Z_TagMalloc() ist just a wrapper arround malloc(), there's no functional
change.
This commit is contained in:
Yamagi Burmeister 2019-01-20 10:05:19 +01:00
parent eb048e8611
commit e05f95e3fb
1 changed files with 12 additions and 7 deletions
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19
src/client/curl/download.c
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@ -165,7 +165,8 @@ static qboolean CL_RemoveFromQueue(dlqueue_t *entry)
if (last->next == entry) if (last->next == entry)
{ {
last->next = cur->next; last->next = cur->next;
Z_Free(cur); free(cur);
cur = NULL;
return true; return true;
} }
@ -809,7 +810,7 @@ void CL_HTTP_Cleanup(qboolean fullShutdown)
if (dl->tempBuffer) if (dl->tempBuffer)
{ {
Z_Free (dl->tempBuffer); free(dl->tempBuffer);
dl->tempBuffer = NULL; dl->tempBuffer = NULL;
} }
@ -837,7 +838,8 @@ void CL_HTTP_Cleanup(qboolean fullShutdown)
if (last) if (last)
{ {
Z_Free (last); free(last);
last = NULL;
} }
last = q; last = q;
@ -845,7 +847,8 @@ void CL_HTTP_Cleanup(qboolean fullShutdown)
if (last) if (last)
{ {
Z_Free (last); free(last);
last = NULL;
} }
// Cleanup CURL multihandle. // Cleanup CURL multihandle.
@ -898,7 +901,8 @@ void CL_SetHTTPServer (const char *URL)
if (last) if (last)
{ {
Z_Free (last); free(last);
last = NULL;
} }
last = q; last = q;
@ -906,7 +910,8 @@ void CL_SetHTTPServer (const char *URL)
if (last) if (last)
{ {
Z_Free (last); free(last);
last = NULL;
} }
memset (&cls.downloadQueue, 0, sizeof(cls.downloadQueue)); memset (&cls.downloadQueue, 0, sizeof(cls.downloadQueue));
@ -1000,7 +1005,7 @@ qboolean CL_QueueHTTPDownload(const char *quakePath)
} }
} }
q->next = Z_TagMalloc(sizeof(*q), 0); q->next = malloc(sizeof(*q));
q = q->next; q = q->next;
q->next = NULL; q->next = NULL;
q->state = DLQ_STATE_NOT_STARTED; q->state = DLQ_STATE_NOT_STARTED;