Upgrade doc / code following typos fix

Author: Pierre-Sassoulas

doc/user_guide/checkers/extensions.rst

@@ -89,9 +89,9 @@ Code Style checker Messages
   readability (it's also faster as it avoids an internal exec call). Disabled
   by default!
 :consider-math-not-float (R6106): *Consider %smath.%s instead of %s*
-  Using math.inf or math.nan permits to benefit from typing and it is up to 4 times
-  faster than a float call (after the initial import of math). This check also
-  catches typos in float calls as a side effect.
+  Using math.inf or math.nan permits to benefit from typing and it is up to 4
+  times faster than a float call (after the initial import of math). This check
+  also catches typos in float calls as a side effect.
 
 
 .. _pylint.extensions.comparison_placement:

pylint/extensions/code_style.py

@@ -78,9 +78,9 @@ class CodeStyleChecker(BaseChecker):
         "R6106": (
             "Consider %smath.%s instead of %s",
             "consider-math-not-float",
-            "Using math.inf or math.nan permits to benefit from typing and it is 4 "
-            "time faster than a float call (after the initial import of math). "
-            "This check also catch typo in float calls as a side effect.",
+            "Using math.inf or math.nan permits to benefit from typing and it is up "
+            "to 4 times faster than a float call (after the initial import of math). "
+            "This check also catches typos in float calls as a side effect.",
         ),
     }
     options = (