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-rw-r--r--frida_mode/README.md2
-rw-r--r--frida_mode/Scripting.md4
-rwxr-xr-xfrida_mode/update_frida_version.sh4
3 files changed, 5 insertions, 5 deletions
diff --git a/frida_mode/README.md b/frida_mode/README.md
index bfe0948b..055bb3ee 100644
--- a/frida_mode/README.md
+++ b/frida_mode/README.md
@@ -86,7 +86,7 @@ To enable the powerful CMPLOG mechanism, set `-c 0` for `afl-fuzz`.
 
 ## Scripting
 
-One of the more powerful features of FRIDA mode is it's support for
+One of the more powerful features of FRIDA mode is its support for
 configuration by JavaScript, rather than using environment variables. For
 details of how this works, see [Scripting.md](Scripting.md).
 
diff --git a/frida_mode/Scripting.md b/frida_mode/Scripting.md
index 2b18e200..06d4212c 100644
--- a/frida_mode/Scripting.md
+++ b/frida_mode/Scripting.md
@@ -2,7 +2,7 @@
 
 FRIDA now supports the ability to configure itself using JavaScript. This allows
 the user to make use of the convenience of FRIDA's scripting engine (along with
-it's support for debug symbols and exports) to configure all of the things which
+its support for debug symbols and exports) to configure all of the things which
 were traditionally configured using environment variables.
 
 By default, FRIDA mode will look for the file `afl.js` in the current working
@@ -95,7 +95,7 @@ Afl.print("done");
 
 ## Stripped binaries
 
-Lastly, if the binary you attempting to fuzz has no symbol information and no
+Lastly, if the binary you're attempting to fuzz has no symbol information and no
 exports, then the following approach can be used.
 
 ```js
diff --git a/frida_mode/update_frida_version.sh b/frida_mode/update_frida_version.sh
index 7d938712..18243fbb 100755
--- a/frida_mode/update_frida_version.sh
+++ b/frida_mode/update_frida_version.sh
@@ -1,8 +1,8 @@
 #!/bin/sh
 test -n "$1" && { echo This script has no options. It updates the referenced Frida version in GNUmakefile to the most current one. ; exit 1 ; }
 
-OLD=$(egrep '^GUM_DEVKIT_VERSION=' GNUmakefile 2>/dev/null|awk -F= '{print$2}')
-NEW=$(curl https://github.com/frida/frida/releases/ 2>/dev/null|egrep 'frida-gum-devkit-[0-9.]*-linux-x86_64'|head -n 1|sed 's/.*frida-gum-devkit-//'|sed 's/-linux.*//')
+OLD=$(grep -E '^GUM_DEVKIT_VERSION=' GNUmakefile 2>/dev/null|awk -F= '{print$2}')
+NEW=$(curl https://github.com/frida/frida/releases/ 2>/dev/null|grep -E 'frida-gum-devkit-[0-9.]*-linux-x86_64'|head -n 1|sed 's/.*frida-gum-devkit-//'|sed 's/-linux.*//')
 
 echo Current set version: $OLD
 echo Newest available version: $NEW