raise the minimum Rust version to 1.37

this is caused by the static_assertions dependency of lexical-core
chotchki · Apr 10, 2020 · 563bf0c · 563bf0c
1 parent 61772cd
commit 563bf0c
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diff --git a/.travis.yml b/.travis.yml
@@ -8,7 +8,7 @@ rust:
   - nightly
   - beta
   - stable
-  - 1.36.0
+  - 1.37.0
 
 env:
   matrix:
@@ -24,6 +24,9 @@ matrix:
       env: FEATURES=''
     - rust: stable
       env: FEATURES='--no-default-features'
+      # still compatible with 1.36.0 if not using lexical-core
+    - rust: 1.36.0
+      env: FEATURES='--no-default-features --features std'
     - rust: stable
       env: FEATURES='--no-default-features --features "alloc"'
     - rust: nightly

diff --git a/README.md b/README.md
@@ -188,7 +188,7 @@ Some benchmarks are available on [Github](https://github.com/Geal/nom_benchmarks
 
 ## Rust version requirements
 
-The 5.0 series of nom requires **Rustc version 1.36 or greater**.
+The 5.0 series of nom requires **Rustc version 1.37 or greater** (compatible with 1.36 if building without the `lexical` feature which includes the `lexical-core` dependency).
 
 Travis CI always has a build with a pinned version of Rustc matching the oldest supported Rust release.
 The current policy is that this will only be updated in the next major nom release.