Be quiet when not interactive

msimacek · msimacek · commit 887f56849b51 · 2020-06-25T15:04:16.000+02:00
diff --git a/graalpython/com.oracle.graal.python.shell/src/com/oracle/graal/python/shell/GraalPythonMain.java b/graalpython/com.oracle.graal.python.shell/src/com/oracle/graal/python/shell/GraalPythonMain.java
@@ -441,7 +441,7 @@ protected void launch(Builder contextBuilder) {
             if (!noSite) {
                 evalInternal(context, "import site\n");
             }
-            if (!quietFlag) {
+            if (!quietFlag && stdinIsInteractive) {
                 System.err.println("Please note: This Python implementation is in the very early stages, " +
                                 "and can run little more than basic benchmarks at this point.");
             }

Original file line number	Diff line number	Diff line change
`@@ -441,7 +441,7 @@ protected void launch(Builder contextBuilder) {`
`441`	`441`	`if (!noSite) {`
`442`	`442`	`evalInternal(context, "import site\n");`
`443`	`443`	`}`
`444`		`- if (!quietFlag) {`
	`444`	`+ if (!quietFlag && stdinIsInteractive) {`
`445`	`445`	`System.err.println("Please note: This Python implementation is in the very early stages, " +`
`446`	`446`	`"and can run little more than basic benchmarks at this point.");`
`447`	`447`	`}`