Make the expression code a little nicer and fix bugs found

[pspp] / src / postscript.c

diff --git a/src/postscript.c b/src/postscript.c
index 196e7120cec4f0118cda4331f8bc74b90f11bdb7..8a4c9acb7d5bf44ad3097ac55051f5e8ef5854a4 100644 (file)
--- a/src/postscript.c
+++ b/src/postscript.c
@@ -23,7 +23,7 @@
 #if !NO_POSTSCRIPT
 
 #include <ctype.h>
-#include <assert.h>
+#include "error.h"
 #include <errno.h>
 #include <limits.h>
 #include <stdlib.h>
@@ -661,6 +661,7 @@ ps_option (struct outp_driver *this, const char *key, const struct string *val)
            break;
          default:
            assert (0);
+            abort ();
          }
        if (setting)
          x->output_options |= mask;
@@ -762,6 +763,7 @@ ps_option (struct outp_driver *this, const char *key, const struct string *val)
            break;
          default:
            assert (0);
+            abort ();
          }
        if (*dest)
          free (*dest);
@@ -2410,6 +2412,7 @@ write_text (struct outp_driver *this,
       break;
     default:
       assert (0);
+      abort ();
     }
 
   lp = line;