[nongnu] elpa/cdlatex a5cb624ef5 19/49: Fix some typografic issues in README file

[ELPA Syncer]

branch: elpa/cdlatex
commit a5cb624ef5f9e3d51fce6faa8dc153277f61043a
Author: Carsten Dominik <carsten.dominik@gmail.com>
Commit: Carsten Dominik <carsten.dominik@gmail.com>

    Fix some typografic issues in README file
---
 README.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 635d98c3bf..692a5065b0 100644
--- a/README.md
+++ b/README.md
@@ -164,7 +164,7 @@ and the cursor positioned between them.  You can configure 
which
 delimiter are inserted pairwise by configuring the variable
 `cdlatex-paired-parens'.
 
-Also, the keys `_' and `^' will insert "_{}" and "^{}",
+Also, the keys `_` and `^` will insert "_{}" and "^{}",
 respectively, and, if necessary, also a pair of dollar signs to
 switch to math mode.  You can use TAB to exit paired parenthesis.
 As a special case, when you use TAB to exit a pair of braces that
@@ -173,11 +173,11 @@ the sub/superscript consists of a single character.  For 
example
 typing "$10^3<TAB>" inserts "$10^3$", but typing "$10^34<TAB>"
 inserts "$10^{34}$".
 
-If you press `_' or `^' twice, the template inserted will be "_{\rm }"
+If you press `_` or `^` twice, the template inserted will be "_{\rm }"
 or "^{\rm }", respectively, to insert a roman sub/super-script.  Style
 guides require that all sub and superscipts that are descriptive (so
 not a mathematical or physical quantity themselves) need to be roman.
-So $x_i$ is i is an index, but $x_{\rm max}$ to indicate the maximum
+So $x_i$ if i is an index, but $x_{\rm max}$ to indicate the maximum
 value.