Replace "if (x) free (x)" with "free (x)", bfd

	* aoutx.h: Replace "if (x) free (x)" with "free (x)" throughout.
	* archive.c, * bfd.c, * bfdio.c, * coff-alpha.c, * coff-ppc.c,
	* coff-sh.c, * coff-stgo32.c, * coffcode.h, * coffgen.c,
	* cofflink.c, * cpu-arm.c, * doc/chew.c, * dwarf2.c, * ecoff.c,
	* ecofflink.c, * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c,
	* elf-strtab.c, * elf.c, * elf32-arc.c, * elf32-arm.c,
	* elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c, * elf32-crx.c,
	* elf32-epiphany.c, * elf32-ft32.c, * elf32-h8300.c,
	* elf32-ip2k.c, * elf32-m32c.c, * elf32-m68hc11.c,
	* elf32-m68k.c, * elf32-microblaze.c, * elf32-msp430.c,
	* elf32-nds32.c, * elf32-nios2.c, * elf32-ppc.c, * elf32-pru.c,
	* elf32-rl78.c, * elf32-rx.c, * elf32-sh.c, * elf32-spu.c,
	* elf32-v850.c, * elf32-xtensa.c, * elf64-alpha.c,
	* elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c
	* elf64-mmix.c, * elf64-ppc.c, * elf64-sparc.c, * elfcode.h,
	* elflink.c, * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c,
	* elfxx-x86.c, * format.c, * ihex.c, * libbfd.c, * linker.c,
	* mmo.c, * opncls.c, * pdp11.c, * peXXigen.c, * pef.c,
	* peicode.h, * simple.c, * som.c, * srec.c, * stabs.c, * syms.c,
	* targets.c, * vms-lib.c, * xcofflink.c, * xtensa-isa.c: Likewise.

1 files changed, 6 insertions, 12 deletions

diff --git a/bfd/elf32-m32c.c b/bfd/elf32-m32c.c
index a357f62b8c2..7a97d6d9092 100644
--- a/bfd/elf32-m32c.c
+++ b/bfd/elf32-m32c.c
@@ -1901,11 +1901,8 @@ m32c_elf_relax_section
 
     } /* next relocation */
 
-  if (free_relocs != NULL)
-    {
-      free (free_relocs);
-      free_relocs = NULL;
-    }
+  free (free_relocs);
+  free_relocs = NULL;
 
   if (free_contents != NULL)
     {
@@ -1931,7 +1928,7 @@ m32c_elf_relax_section
       /* Cache the symbols for elf_link_input_bfd.  */
       else
 	{
-	symtab_hdr->contents = NULL /* (unsigned char *) intsyms*/;
+	  symtab_hdr->contents = NULL /* (unsigned char *) intsyms*/;
 	}
 
       free_intsyms = NULL;
@@ -1940,17 +1937,14 @@ m32c_elf_relax_section
   return TRUE;
 
  error_return:
-  if (free_relocs != NULL)
-    free (free_relocs);
-  if (free_contents != NULL)
-    free (free_contents);
+  free (free_relocs);
+  free (free_contents);
   if (shndx_buf != NULL)
     {
       shndx_hdr->contents = NULL;
       free (shndx_buf);
     }
-  if (free_intsyms != NULL)
-    free (free_intsyms);
+  free (free_intsyms);
   return FALSE;
 }