General: Remove eval from info()

ba0404e3 · Dylan Araps · 4e3325bc · ba0404e3
Commit ba0404e3 authored Nov 07, 2016 by Dylan Araps
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neofetch neofetch +2 -2

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--- a/neofetch
+++ b/neofetch
@@ -2355,10 +2355,10 @@ info() {

    # Call the function and update variable
    "get${2:-$1}" 2>/dev/null
-    eval output="\$${2:-$1}"
+    output="${2:-$1}"

    # Trim whitespace
-    output="$(trim "$output")"
+    output="$(trim "${!output}")"

    # If prin was used in the function, stop here.
    [[ "$prin" ]] && \