On Tue, Feb 09, 2016 at 07:34:01AM -0500, John Ferlan wrote: > Rather than have vnc be a variable within the if, promote it > to the top, then adjust the code to use the error label to call > virDomainGraphicsDefFree > > Signed-off-by: John Ferlan <jferlan@xxxxxxxxxx> > --- > src/qemu/qemu_command.c | 24 ++++++------------------ > 1 file changed, 6 insertions(+), 18 deletions(-) > > diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c > index d7f19f3..7b5a36f 100644 > --- a/src/qemu/qemu_command.c > +++ b/src/qemu/qemu_command.c > @@ -12999,6 +12999,7 @@ qemuParseCommandLine(virCapsPtr qemuCaps, > int nvirtiodisk = 0; > qemuDomainCmdlineDefPtr cmd = NULL; > virDomainDiskDefPtr disk = NULL; > + virDomainGraphicsDefPtr vnc = NULL; > const char *ceph_args = qemuFindEnv(progenv, "CEPH_ARGS"); > bool have_sdl = false; > [...] > @@ -13991,6 +13978,7 @@ qemuParseCommandLine(virCapsPtr qemuCaps, > return def; > > error: > + virDomainGraphicsDefFree(vnc); > virDomainDiskDefFree(disk); > qemuDomainCmdlineDefFree(cmd); > virDomainDefFree(def); The Free call is almost a thousand lines after the declaration. This is a great opportunity to split out the VNC parsing into a separate function, especially since it seems that its only input is a const char* pointing to the command line option and the only output is one virDomainGraphicsDef structure. Jan
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