Mark process argument of Process_isThread const

2 files changed, 3 insertions, 3 deletions

diff --git a/solaris/SolarisProcess.c b/solaris/SolarisProcess.c
index d0a75dfe..b796c96e 100644
--- a/solaris/SolarisProcess.c
+++ b/solaris/SolarisProcess.c
@@ -150,8 +150,8 @@ long SolarisProcess_compare(const void* v1, const void* v2) {
    }
 }
 
-bool Process_isThread(Process* this) {
-   SolarisProcess* fp = (SolarisProcess*) this;
+bool Process_isThread(const Process* this) {
+   const SolarisProcess* fp = (const SolarisProcess*) this;
 
    if (fp->kernel == 1 ) {
       return 1;
diff --git a/solaris/SolarisProcess.h b/solaris/SolarisProcess.h
index 6ae38331..2a32f8c7 100644
--- a/solaris/SolarisProcess.h
+++ b/solaris/SolarisProcess.h
@@ -58,6 +58,6 @@ void SolarisProcess_writeField(Process* this, RichString* str, ProcessField fiel
 
 long SolarisProcess_compare(const void* v1, const void* v2);
 
-bool Process_isThread(Process* this);
+bool Process_isThread(const Process* this);
 
 #endif