dwarf2read: Use bool for dwarf2_section_info fields

Use bool instead of char where applicable in dwarf2_section_info.

No functional changes intended.

gdb/ChangeLog:

	* dwarf2read.h (struct dwarf2_section_info) <readin,
	is_virtual>: Change type to bool.
	* dwarf2read.c (dwarf2_read_section, create_dwp_v2_section): Use
	true instead of 1.

1 files changed, 2 insertions, 2 deletions

diff --git a/gdb/dwarf2read.h b/gdb/dwarf2read.h
index 7113cfd..c06093c 100644
--- a/gdb/dwarf2read.h
+++ b/gdb/dwarf2read.h
@@ -67,10 +67,10 @@ struct dwarf2_section_info
      Only valid if is_virtual.  */
   bfd_size_type virtual_offset;
   /* True if we have tried to read this section.  */
-  char readin;
+  bool readin;
   /* True if this is a virtual section, False otherwise.
      This specifies which of s.section and s.containing_section to use.  */
-  char is_virtual;
+  bool is_virtual;
 };
 
 typedef struct dwarf2_section_info dwarf2_section_info_def;