[RFC PATCH 2/5] gas: Copyediting on tc-riscv.c

[Tsukasa OI <research_trasio@irq.a4lg.com>]

Before applying "RISC-V: Mapping symbols with ISA string on assembler", this
commit takes care of some non-functional issues.

gas/ChangeLog:

	* config/tc-riscv.c (make_mapping_symbol): Make indentation
	consistent.  (riscv_mapping_state): Add "period" to a comment.
---
 gas/config/tc-riscv.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gas/config/tc-riscv.c b/gas/config/tc-riscv.c
index 92eabf0cbc7..a09403fbd11 100644
--- a/gas/config/tc-riscv.c
+++ b/gas/config/tc-riscv.c
@@ -473,7 +473,7 @@ make_mapping_symbol (enum riscv_seg_mstate state,
      following code will have the same value.  */
   if (value == 0)
     {
-       if (frag->tc_frag_data.first_map_symbol != NULL)
+      if (frag->tc_frag_data.first_map_symbol != NULL)
 	{
 	  know (S_GET_VALUE (frag->tc_frag_data.first_map_symbol)
 		== S_GET_VALUE (symbol));
@@ -515,7 +515,7 @@ riscv_mapping_state (enum riscv_seg_mstate to_state,
     return;
 
   /* The mapping symbol should be emitted if not in the right
-     mapping state  */
+     mapping state.  */
   if (from_state == to_state)
     return;
 
-- 
2.34.1