[libvirt] [PATCH] Fix compile warnings in virsh vcpupin
The 'char *cur' variable was being assigned from a
'const char *' string, thus discarding constness.
As well as causing a compile warning, it masked a
piece of code which attempts to assign to the
previously const string.
* tools/virsh.c: Fix const-ness of 'cur' variable in vcpupin
---
tools/virsh.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/virsh.c b/tools/virsh.c
index 3df0683..ed26b93 100644
--- a/tools/virsh.c
+++ b/tools/virsh.c
@@ -3000,7 +3000,7 @@ cmdVcpupin(vshControl *ctl, const vshCmd *cmd)
int cpumaplen;
int i, cpu, lastcpu, maxcpu;
bool unuse = false;
- char *cur;
+ const char *cur;
int config = vshCommandOptBool(cmd, "config");
int live = vshCommandOptBool(cmd, "live");
int current = vshCommandOptBool(cmd, "current");
@@ -3067,7 +3067,7 @@ cmdVcpupin(vshControl *ctl, const vshCmd *cmd)
} else if (*cur == 'r') {
for (cpu = 0; cpu < maxcpu; cpu++)
VIR_USE_CPU(cpumap, cpu);
- *cur = 0;
+ cur = "";
}
while (*cur != 0) {
--
1.7.4.4