epm-sh-functions: hide direct /bin/echo using

ccced56f · Vitaly Lipatov · 869e1d9f · ccced56f
Commit ccced56f authored Mar 23, 2023 by Vitaly Lipatov
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epm-sh-functions bin/epm-sh-functions +1 -1

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--- a/bin/epm-sh-functions
+++ b/bin/epm-sh-functions
@@ -102,7 +102,7 @@ echover()
 echon()
 {
 	# default /bin/sh on MacOS does not recognize -n
-	/bin/echo -n "$*"
+	echo -n "$*" 2>/dev/null || a= /bin/echo -n "$*"
 }