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Fixed an oversight in Cmd_FreeBuffer in GIB and made a few misc. fixes

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This commit is contained in:
Brian Koropoff 2002-05-11 20:44:59 +00:00
parent 6d37a9e48a
commit f6697e0ef0
1 changed files with 13 additions and 2 deletions
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15
libs/util/cmd.c
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@ -205,7 +205,16 @@ void
Cmd_FreeBuffer (cmd_buffer_t *free) { Cmd_FreeBuffer (cmd_buffer_t *free) {
if (free->ownvars) if (free->ownvars)
Hash_DelTable(free->locals); // Local variables are always deadbeef Hash_DelTable(free->locals); // Local variables are always deadbeef
free->wait = free->loop = free->ownvars = free->legacy = free->subroutine = false; free->subroutine = false;
free->again = false;
free->wait = false;
free->legacy = false;
free->ownvars = false;
free->loop = false;
free->embedded = false;
free->timeleft = 0.0;
dstring_clearstr (free->buffer); dstring_clearstr (free->buffer);
dstring_clearstr (free->line); dstring_clearstr (free->line);
dstring_clearstr (free->realline); dstring_clearstr (free->realline);
@ -732,7 +741,8 @@ Cmd_Return (const char *value) {
dstring_clearstr (cmd_activebuffer->prev->retval); dstring_clearstr (cmd_activebuffer->prev->retval);
dstring_appendstr (cmd_activebuffer->prev->retval, value); dstring_appendstr (cmd_activebuffer->prev->retval, value);
cmd_activebuffer->prev->returned = cmd_returned; cmd_activebuffer->prev->returned = cmd_returned;
} } else
Sys_DPrintf ("GIB warning: Return value \"%s\" was unwanted.\n", value);
} }
@ -2191,6 +2201,7 @@ Cmd_Return_f (void) {
} }
if (!cmd_activebuffer->prev) { if (!cmd_activebuffer->prev) {
Cmd_Error("GIB: Return attempted in a root buffer\n"); Cmd_Error("GIB: Return attempted in a root buffer\n");
cmd_activebuffer = old;
return; return;
} }
dstring_clearstr (cmd_activebuffer->buffer); // Clear the buffer out no matter what dstring_clearstr (cmd_activebuffer->buffer); // Clear the buffer out no matter what