sh-warmup: quote

812edbea · Vitaly Lipatov · 7e01d87b · 812edbea
Commit 812edbea authored Dec 17, 2017 by Vitaly Lipatov
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epm-sh-warmup bin/epm-sh-warmup +2 -2

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--- a/bin/epm-sh-warmup
+++ b/bin/epm-sh-warmup
@@ -20,9 +20,9 @@
 is_warmup_allowed()
 {
    local MEM
-    MEM=$($DISTRVENDOR -m)
+    MEM="$($DISTRVENDOR -m)"
    # disable warm if have no enough memory
-    [ $MEM -le 1024 ] && return 1
+    [ "$MEM" -le 1024 ] && return 1
    return 0
 }