From: Harishankar <v.harishankar@gmail.com>
Date: Sun, 31 May 2020 13:40:50 +0000 (+0530)
Subject: Added support for negative numbers
X-Git-Tag: 0.1.2^0
X-Git-Url: https://harishankar.org/repos/?a=commitdiff_plain;h=9256309493832e5c88f8f019c2603807b8bf74d8;p=evpf.git

Added support for negative numbers
Fixed the regular expression to support negative numbers.
Also bumped version to 0.1.2 (beta)
---

diff --git a/Cargo.lock b/Cargo.lock
index 42482f2..719fe34 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -125,7 +125,7 @@ dependencies = [
 
 [[package]]
 name = "evpf"
-version = "0.1.0"
+version = "0.1.1"
 dependencies = [
  "colored",
  "regex",
diff --git a/Cargo.toml b/Cargo.toml
index 817272d..723b9b2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "evpf"
-version = "0.1.1"
+version = "0.1.2"
 authors = ["Harishankar <v.harishankar@gmail.com>"]
 edition = "2018"
 
diff --git a/src/main.rs b/src/main.rs
index c5dd52e..d44387c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -261,7 +261,7 @@ fn main() {
 	// collect the command line arguments - if any 
 	let args : Vec<String> = env::args().collect ();
 	// regular expression to match a number 
-	let match_num = Regex::new (r"^\d+?\.*?\d*?$").unwrap ();
+	let match_num = Regex::new (r"^\-?\d+?\.*?\d*?$").unwrap ();
 	
 	if args.len () > 1 {
 	// if arguments are provided run in command line mode - i.e. print the