diff options
Diffstat (limited to 'core/modules/qemu/runvirt-plugin-qemu/src/main/java/org/openslx/runvirt/plugin/qemu/cmdln/CommandLineArgs.java')
| -rw-r--r-- | core/modules/qemu/runvirt-plugin-qemu/src/main/java/org/openslx/runvirt/plugin/qemu/cmdln/CommandLineArgs.java | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/core/modules/qemu/runvirt-plugin-qemu/src/main/java/org/openslx/runvirt/plugin/qemu/cmdln/CommandLineArgs.java b/core/modules/qemu/runvirt-plugin-qemu/src/main/java/org/openslx/runvirt/plugin/qemu/cmdln/CommandLineArgs.java index 7e1a7a22..03df8923 100644 --- a/core/modules/qemu/runvirt-plugin-qemu/src/main/java/org/openslx/runvirt/plugin/qemu/cmdln/CommandLineArgs.java +++ b/core/modules/qemu/runvirt-plugin-qemu/src/main/java/org/openslx/runvirt/plugin/qemu/cmdln/CommandLineArgs.java @@ -194,8 +194,14 @@ public class CommandLineArgs */ public int getVmNumCpus() { - final String numCpus = this.getArgument( CmdLnOption.VM_NCPUS ); - return Integer.parseInt( numCpus ); + final String numCpuArg = this.getArgument( CmdLnOption.VM_NCPUS ); + int numCpus = 0; + + if ( numCpuArg != null ) { + numCpus = Integer.parseInt( numCpuArg ); + } + + return numCpus; } /** |