7 files changed, 14 insertions, 12 deletions
diff --git a/code/qcommon/cm_patch.c b/code/qcommon/cm_patch.c
index 75ad7f8..2b80169 100644
--- a/code/qcommon/cm_patch.c
+++ b/code/qcommon/cm_patch.c
@@ -1379,7 +1379,7 @@ void CM_TraceThroughPatchCollide( traceWork_t *tw, const struct patchCollide_s *
 	float offset, enterFrac, leaveFrac, t;
 	patchPlane_t *planes;
 	facet_t	*facet;
-	float plane[4], bestplane[4];
+	float plane[4] = {0, 0, 0, 0}, bestplane[4] = {0, 0, 0, 0};
 	vec3_t startp, endp;
 #ifndef BSPC
 	static cvar_t *cv;
diff --git a/code/qcommon/common.c b/code/qcommon/common.c
index 7eadabb..49f3721 100644
--- a/code/qcommon/common.c
+++ b/code/qcommon/common.c
@@ -100,7 +100,7 @@ qboolean	com_fullyInitialized;
 char	com_errorMessage[MAXPRINTMSG];
 
 void Com_WriteConfig_f( void );
-void CIN_CloseAllVideos();
+void CIN_CloseAllVideos( void );
 
 //============================================================================
 
diff --git a/code/qcommon/files.c b/code/qcommon/files.c
index febbf4c..942bf24 100644
--- a/code/qcommon/files.c
+++ b/code/qcommon/files.c
@@ -2699,7 +2699,7 @@ NOTE TTimo: the reordering that happens here is not reflected in the cvars (\cva
   this can lead to misleading situations, see https://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=540
 ================
 */
-static void FS_ReorderPurePaks()
+static void FS_ReorderPurePaks( void )
 {
 	searchpath_t *s;
 	int i;
diff --git a/code/qcommon/msg.c b/code/qcommon/msg.c
index 0d8ff17..8c8afe8 100644
--- a/code/qcommon/msg.c
+++ b/code/qcommon/msg.c
@@ -39,7 +39,7 @@ Handles byte ordering and avoids alignment errors
 
 int oldsize = 0;
 
-void MSG_initHuffman();
+void MSG_initHuffman( void );
 
 void MSG_Init( msg_t *buf, byte *data, int length ) {
 	if (!msgInit) {
@@ -1706,7 +1706,7 @@ int msg_hData[256] = {
 13504,			// 255
 };
 
-void MSG_initHuffman() {
+void MSG_initHuffman( void ) {
 	int i,j;
 
 	msgInit = qtrue;
diff --git a/code/qcommon/qcommon.h b/code/qcommon/qcommon.h
index 3cad841..2295f56 100644
--- a/code/qcommon/qcommon.h
+++ b/code/qcommon/qcommon.h
@@ -529,9 +529,9 @@ issues.
 
 #define BASEGAME "baseq3"
 
-qboolean FS_Initialized();
+qboolean FS_Initialized( void );
 
-void	FS_InitFilesystem (void);
+void	FS_InitFilesystem ( void );
 void	FS_Shutdown( qboolean closemfp );
 
 qboolean	FS_ConditionalRestart( int checksumFeed );
@@ -547,7 +547,7 @@ void	FS_FreeFileList( char **list );
 
 qboolean FS_FileExists( const char *file );
 
-int		FS_LoadStack();
+int		FS_LoadStack( void );
 
 int		FS_GetFileList(  const char *path, const char *extension, char *listbuf, int bufsize );
 int		FS_GetModList(  char *listbuf, int bufsize );
@@ -904,7 +904,7 @@ qboolean SV_GameCommand( void );
 // UI interface
 //
 qboolean UI_GameCommand( void );
-qboolean UI_usesUniqueCDKey();
+qboolean UI_usesUniqueCDKey(void);
 
 /*
 ==============================================================
@@ -1018,8 +1018,8 @@ void	Sys_FreeFileList( char **list );
 void	Sys_BeginProfiling( void );
 void	Sys_EndProfiling( void );
 
-qboolean Sys_LowPhysicalMemory();
-unsigned int Sys_ProcessorCount();
+qboolean Sys_LowPhysicalMemory( void );
+unsigned int Sys_ProcessorCount( void );
 
 int Sys_MonkeyShouldBeSpanked( void );
 
diff --git a/code/qcommon/qfiles.h b/code/qcommon/qfiles.h
index cbffbed..c0d5968 100644
--- a/code/qcommon/qfiles.h
+++ b/code/qcommon/qfiles.h
@@ -454,6 +454,8 @@ typedef struct {
 	byte		color[4];
 } drawVert_t;
 
+#define drawVert_t_cleared(x) drawVert_t (x) = {{0, 0, 0}, {0, 0}, {0, 0}, {0, 0, 0}, {0, 0, 0, 0}}
+
 typedef enum {
 	MST_BAD,
 	MST_PLANAR,
diff --git a/code/qcommon/unzip.c b/code/qcommon/unzip.c
index ed521ea..6522ec7 100644
--- a/code/qcommon/unzip.c
+++ b/code/qcommon/unzip.c
@@ -3034,7 +3034,7 @@ static int huft_build(uInt *b, uInt n, uInt s, const uInt *d, const uInt *e, inf
   uInt mask;                    /* (1 << w) - 1, to avoid cc -O bug on HP */
   register uInt *p;            /* pointer into c[], b[], or v[] */
   inflate_huft *q;              /* points to current table */
-  struct inflate_huft_s r;      /* table entry for structure assignment */
+  struct inflate_huft_s r = {{{0, 0}}};      /* table entry for structure assignment */
   inflate_huft *u[BMAX];        /* table stack */
   register int w;               /* bits before this table == (l * h) */
   uInt x[BMAX+1];               /* bit offsets, then code stack */