[PATCH 09/19] display_debug_macro

[Alan Modra]

	* dwarf.c (display_debug_macro): Print strings that might not
	be zero terminated with %*s.  Don't bump curr if unterminated.

diff --git a/binutils/dwarf.c b/binutils/dwarf.c
index 9d782912208..68732cf491b 100644
--- a/binutils/dwarf.c
+++ b/binutils/dwarf.c
@@ -6042,17 +6042,21 @@ display_debug_macro (struct dwarf_section *section,
 	    case DW_MACRO_define:
 	      READ_ULEB (lineno, curr, end);
 	      string = curr;
-	      curr += strnlen ((char *) string, end - string) + 1;
-	      printf (_(" DW_MACRO_define - lineno : %d macro : %s\n"),
-		      lineno, string);
+	      curr += strnlen ((char *) string, end - string);
+	      printf (_(" DW_MACRO_define - lineno : %d macro : %*s\n"),
+		      lineno, (int) (curr - string), string);
+	      if (curr < end)
+		curr++;
 	      break;
 
 	    case DW_MACRO_undef:
 	      READ_ULEB (lineno, curr, end);
 	      string = curr;
-	      curr += strnlen ((char *) string, end - string) + 1;
-	      printf (_(" DW_MACRO_undef - lineno : %d macro : %s\n"),
-		      lineno, string);
+	      curr += strnlen ((char *) string, end - string);
+	      printf (_(" DW_MACRO_undef - lineno : %d macro : %*s\n"),
+		      lineno, (int) (curr - string), string);
+	      if (curr < end)
+		curr++;
 	      break;
 
 	    case DW_MACRO_start_file: