summaryrefslogtreecommitdiffstats
path: root/gdb-native.go
diff options
context:
space:
mode:
Diffstat (limited to 'gdb-native.go')
-rw-r--r--gdb-native.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/gdb-native.go b/gdb-native.go
index a4e6189..4bae3d3 100644
--- a/gdb-native.go
+++ b/gdb-native.go
@@ -151,6 +151,9 @@ func (g *GdbNative) Write(args ...interface{}) error {
// SendSignal is used to send a signal to remote process/gdb
func (g *GdbNative) SendSignal(sig os.Signal) error {
+ if g.exeCmd == nil {
+ return fmt.Errorf("exeCmd not initialized")
+ }
return g.exeCmd.Process.Signal(sig)
}