make things work on SunOS

src/cmd/acid/expr.c

@@ -39,7 +39,7 @@ initfsize(void)
 	fsize['s'] = 4;
 	fsize['u'] = 2;
 	fsize['x'] = 2;
-};
+}
 
 int
 fmtsize(Value *v)
@@ -1021,7 +1021,7 @@ initexpop(void)
 	expop[OFMT] = ofmt;
 	expop[OEVAL] = oeval;
 	expop[OWHAT] = owhat;
-};
+}
 
 void
 initexpr(void)

src/cmd/acid/lex.c

@@ -52,7 +52,7 @@ initcmap(void)
 	cmap['v']=	'\v'+1;
 	cmap['\\']=	'\\'+1;
 	cmap['"']=	'"'+1;
-};
+}
 
 void
 kinit(void)

src/cmd/acid/print.c

@@ -30,7 +30,7 @@ initbinop(void)
 	binop[OCAND]=	"&&";
 	binop[OCOR]=	"||";
 	binop[OASGN]=	" = ";
-};
+}
 
 static char *tabs = "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t";
 char *typenames[] = {