https://git.ruby-lang.org/ruby.git/commit/?id=a0fe396555

From a0fe396555b164562f69e08e67b62d9904bcfaaa Mon Sep 17 00:00:00 2001
From: Takashi Kokubun <takashikkbn@g...>
Date: Wed, 7 Aug 2019 09:39:46 +0900
Subject: Simplify break logic of Travis retries

Co-Authored-By: Nobuyoshi Nakada <nobu@r...>

diff --git a/.travis.yml b/.travis.yml
index 02efe76..44545a7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -90,8 +90,8 @@ env: https://github.com/ruby/ruby/blob/trunk/.travis.yml#L90
     before_install:
       - |-
         for seconds in 1 25 100 -1; do
-          sudo -E apt-add-repository -y "ppa:ubuntu-toolchain-r/test"
-          if [[ $? -eq 0 ]]; then break; else sleep "$seconds" || exit 1; fi
+          sudo -E apt-add-repository -y "ppa:ubuntu-toolchain-r/test" && break
+          sleep "$seconds" || exit 1
         done
       - |-
         for seconds in 1 25 100 -1; do
@@ -110,9 +110,10 @@ env: https://github.com/ruby/ruby/blob/trunk/.travis.yml#L110
             libyaml-dev \
             openssl \
             valgrind \
-            zlib1g-dev
+            zlib1g-dev \
+          && break
 
-          if [[ $? -eq 0 ]]; then break; else sleep "$seconds" || exit 1; fi
+          sleep "$seconds" || exit 1
         done
 
   - &clang-8
@@ -143,9 +144,10 @@ env: https://github.com/ruby/ruby/blob/trunk/.travis.yml#L144
             libyaml-dev \
             openssl \
             valgrind \
-            zlib1g-dev
+            zlib1g-dev \
+          && break
 
-          if [[ $? -eq 0 ]]; then break; else sleep "$seconds" || exit 1; fi
+          sleep "$seconds" || exit 1
         done
 
   # --------
@@ -290,8 +292,8 @@ env: https://github.com/ruby/ruby/blob/trunk/.travis.yml#L292
     before_install:
       - |-
         for seconds in 1 25 100 -1; do
-          sudo -E apt-add-repository -y "ppa:ubuntu-toolchain-r/test"
-          if [[ $? -eq 0 ]]; then break; else sleep "$seconds" || exit 1; fi
+          sudo -E apt-add-repository -y "ppa:ubuntu-toolchain-r/test" && break
+          sleep "$seconds" || exit 1
         done
       - |-
         for seconds in 1 25 100 -1; do
@@ -312,9 +314,10 @@ env: https://github.com/ruby/ruby/blob/trunk/.travis.yml#L314
             libssl1.0.0:i386 \
             linux-libc-dev:i386 \
             zlib1g-dev:i386 \
-            zlib1g:i386
+            zlib1g:i386 \
+          && break
 
-          if [[ $? -eq 0 ]]; then break; else sleep "$seconds" || exit 1; fi
+          sleep "$seconds" || exit 1
         done
 
   - &pedanticism
-- 
cgit v0.10.2


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