[Ada] Fix typo and layout in comments about matching

gcc/ada/

	* erroutc.adb (Matches): Fix comments.

diff --git a/gcc/ada/erroutc.adb b/gcc/ada/erroutc.adb
index 435cb143abe8bbcf940e3c9f3166739bd9f96f5d..0c5d98ce14660ce38051ae5d546c74eb9ba6c76c 100644 (file)
--- a/gcc/ada/erroutc.adb
+++ b/gcc/ada/erroutc.adb
@@ -52,7 +52,7 @@ package body Erroutc is
    -----------------------
 
    function Matches (S : String; P : String) return Boolean;
-   --  Returns true if the String S patches the pattern P, which can contain
+   --  Returns true if the String S matches the pattern P, which can contain
    --  wildcard chars (*). The entire pattern must match the entire string.
    --  Case is ignored in the comparison (so X matches x).
 
@@ -409,17 +409,17 @@ package body Erroutc is
          if PPtr = PLast and then P (PPtr) = '*' then
             return True;
 
-            --  Return True if both pattern and string exhausted
+         --  Return True if both pattern and string exhausted
 
          elsif PPtr > PLast and then SPtr > Slast then
             return True;
 
-            --  Return False, if one exhausted and not the other
+         --  Return False, if one exhausted and not the other
 
          elsif PPtr > PLast or else SPtr > Slast then
             return False;
 
-            --  Case where pattern starts with asterisk
+         --  Case where pattern starts with asterisk
 
          elsif P (PPtr) = '*' then
 
@@ -435,13 +435,13 @@ package body Erroutc is
 
             return False;
 
-            --  Dealt with end of string and *, advance if we have a match
+         --  Dealt with end of string and *, advance if we have a match
 
          elsif Fold_Lower (S (SPtr)) = Fold_Lower (P (PPtr)) then
             SPtr := SPtr + 1;
             PPtr := PPtr + 1;
 
-            --  If first characters do not match, that's decisive
+         --  If first characters do not match, that's decisive
 
          else
             return False;