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diff src/doprnt.c @ 3705:fcf6ccb70eea

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[xemacs-hg @ 2006-11-28 13:01:27 by aidan] Fix a crash when (format "%f" 1.2e+302) is evaluated.
author aidan
date Tue, 28 Nov 2006 13:01:29 +0000
parents 3d8143fc88e1
children 4ca1ef2bdb6a
line wrap: on
line diff
--- a/src/doprnt.c	Mon Nov 27 22:51:20 2006 +0000
+++ b/src/doprnt.c	Tue Nov 28 13:01:29 2006 +0000
@@ -776,16 +776,9 @@
 #endif /* HAVE_BIGFLOAT */
 	  else
 	    {
-	      /* ASCII Decimal representation uses 2.4 times as many
-		 bits as machine binary.  */
-	      char *text_to_print =
-		alloca_array (char, 32 +
-			      max (spec->minwidth,
-				   (int) max (sizeof (double),
-				              sizeof (long)) * 3 +
-				   max (spec->precision, 0)));
-	      char constructed_spec[100];
-	      char *p = constructed_spec;
+	      Ibyte *text_to_print = alloca_array (char, 350);
+	      Ibyte constructed_spec[100];
+	      Ibyte *p = constructed_spec;
 
 	      /* Mostly reconstruct the spec and use sprintf() to
 		 format the string. */