Add 'error-chain' crate

2 files changed, 11 insertions, 0 deletions

diff --git a/Cargo.lock b/Cargo.lock
index ca427a1..e2abab0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -176,6 +176,14 @@ dependencies = [
 ]
 
 [[package]]
+name = "error-chain"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "backtrace 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
 name = "failure"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -391,6 +399,7 @@ dependencies = [
 name = "meetup-find-events-rss"
 version = "0.0.1"
 dependencies = [
+ "error-chain 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "getopts 0.2.17 (registry+https://github.com/rust-lang/crates.io-index)",
  "meetup 0.0.1",
  "rss 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1128,6 +1137,7 @@ dependencies = [
 "checksum derive_builder_core 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "735e24ee9e5fa8e16b86da5007856e97d592e11867e45d76e0c0d0a164a0b757"
 "checksum dtoa 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "09c3753c3db574d215cba4ea76018483895d7bff25a31b49ba45db21c48e50ab"
 "checksum encoding_rs 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "98fd0f24d1fb71a4a6b9330c8ca04cbd4e7cc5d846b54ca74ff376bc7c9f798d"
+"checksum error-chain 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ff511d5dc435d703f4971bc399647c9bc38e20cb41452e3b9feb4765419ed3f3"
 "checksum failure 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "934799b6c1de475a012a02dab0ace1ace43789ee4b99bcfbf1a2e3e8ced5de82"
 "checksum failure_derive 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "c7cdda555bb90c9bb67a3b670a0f42de8e73f5981524123ad8578aafec8ddb8b"
 "checksum foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
diff --git a/Cargo.toml b/Cargo.toml
index 5c959c3..5efb61d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,6 +3,7 @@ name = "meetup-find-events-rss"
 version = "0.0.1"
 
 [dependencies]
+error-chain = "0.11"
 getopts = "0.2"
 rss = "1.4"