diff options
Diffstat (limited to 'src/module.c')
| -rw-r--r-- | src/module.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/module.c b/src/module.c index d8c5ae5..8efcece 100644 --- a/src/module.c +++ b/src/module.c @@ -191,10 +191,10 @@ void FindVisibleModules(VMODULE *vptr,int flag) { while(vptr->vmod_type != vmtype_term) { - MODULE *mptr; + MODULE *mptr = NULL; /* Add this module to the visible array */ - if(vptr->vmod_mref.mref_ptr) + if(vptr->vmod_mref.mref_ptr != NULL) { mptr = vptr->vmod_mref.mref_ptr; ModuleCurrVisArray[mptr->m_index] = flag; @@ -211,7 +211,7 @@ void FindVisibleModules(VMODULE *vptr,int flag) /* If the door/viewport is closed... */ /* Branch to this vptr */ /* else vptr++; */ - if(mptr) + if(mptr != NULL) { if(mptr->m_flags & m_flag_open) vptr++; else vptr = vptr->vmod_data.vmodidata_ptr; @@ -239,10 +239,10 @@ int ThisObjectIsInAModuleVisibleFromCurrentlyVisibleModules(STRATEGYBLOCK *sbPtr while(vPtr->vmod_type != vmtype_term) { - MODULE *mptr; + MODULE *mptr = NULL; /* consider this module */ - if(vPtr->vmod_mref.mref_ptr) + if(vPtr->vmod_mref.mref_ptr != NULL) { mptr = vPtr->vmod_mref.mref_ptr; if(ModuleCurrVisArray[mptr->m_index] == 2) @@ -269,7 +269,7 @@ int ThisObjectIsInAModuleVisibleFromCurrentlyVisibleModules(STRATEGYBLOCK *sbPtr /* If the door/viewport is closed... */ /* Branch to this vPtr */ /* else vPtr++; */ - if(mptr) + if(mptr != NULL) { if(mptr->m_flags & m_flag_open) vPtr++; else vPtr = vPtr->vmod_data.vmodidata_ptr; @@ -1039,6 +1039,7 @@ int IsModuleVisibleFromModule(MODULE *source, MODULE *target) { int gotit; vptr=source->m_vmptr; + mptr=NULL; gotit=0; if ((source==NULL)||(target==NULL)) return(0); |