Add short help flag to benchmark

blmyself · Nov 26, 2016 · 2ecb8e0 · 2ecb8e0
1 parent b1c36c5
commit 2ecb8e0
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/Sources/benchmark/Help.swift b/Sources/benchmark/Help.swift
@@ -51,7 +51,7 @@ func printHelpAndExit() -> Never {
     message += "\n"
     message += ss("Flags:") + "\n"
     message += "\n"
-    message += "    " + sf("--help") + "                  Print this help message\n"
+    message += "    " + sf("--help, -h") + "              Print this help message\n"
     message += "    " + sf("--no-color") + "              Output no color\n"
     message += "\n"
     message += "    " + sf("--count, -c") + " " + sa("COUNT") + "       The number of times to benchmark (default: 10000000)\n"

diff --git a/Sources/benchmark/main.swift b/Sources/benchmark/main.swift
@@ -52,7 +52,7 @@ func hasArgs() -> Bool {
 
 let styleOutput = !contains("--no-color")
 
-if !hasArgs() || contains("--help") {
+if !hasArgs() || contains("--help") || contains("-h") {
     printHelpAndExit()
 }