re GNATS gcj/147 (Problem parsing comments)

2000-02-15  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* lex.c (java_parse_doc_section): Alway unget the last unicode
	when returning 0.
	(java_lex): Call java_parse_end_comment with fetched unicode.

This is a fix to the Java PR #47
(http://sourceware.cygnus.com/ml/java-prs/2000-q1/msg00042.html)

From-SVN: r32097

gcc/java/ChangeLog

@@ -52,6 +52,12 @@ Thu Feb 17 13:20:58 2000  Alexandre Petit-Bianco  <apbianco@cygnus.com>
 
 	* Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
 
+2000-02-15  Alexandre Petit-Bianco  <apbianco@cygnus.com>
+
+	* lex.c (java_parse_doc_section): Alway unget the last unicode
+	when returning 0.
+	(java_lex): Call java_parse_end_comment with fetched unicode.
+
 2000-02-15  Tom Tromey  <tromey@cygnus.com>
 
 	* gjavah.c (jni_print_char): New function.

gcc/java/lex.c

@@ -438,13 +438,12 @@ java_parse_doc_section (c)
       
       if (c == UEOF)
 	java_lex_error ("Comment not terminated at end of input", 0);
-      
-      java_unget_unicode ();
       tag [tag_index] = '\0';
 
       if (!strcmp (tag, "deprecated"))
 	ctxp->deprecated = 1;
     }
+  java_unget_unicode ();
   return 0;
 }
 
@@ -619,7 +618,7 @@ java_lex (java_lval)
 		goto step1;
 	    }
 
-	  java_parse_end_comment (c);
+	  java_parse_end_comment ((c = java_get_unicode ()));
 	  goto step1;
 	  break;
 	default: