diff --git a/SC1012.md b/SC1012.md index 13469cd..f6b40b5 100644 --- a/SC1012.md +++ b/SC1012.md @@ -7,6 +7,11 @@ $ var=foo\tbar $ printf '<%s>\n' "$var" + +$ var=foo\\tbar +$ printf '<%s>\n' "$var" + + ``` or @@ -16,14 +21,20 @@ or $ var=foo\nbar $ printf '<%s>\n' "$var" + +$ var=foo\\nbar +$ printf '<%s>\n' "$var" + ``` + ### Correct code: ```sh $ var="foo$(printf '\t')bar" # As suggested in warning $ printf '<%s>\n' "$var" + $ var="$(printf 'foo\tbar')" # Equivalent alternative $ printf '<%s>\n' "$var" @@ -32,7 +43,7 @@ $ printf '<%s>\n' "$var" or ```sh -# Literal, quoted newline +$ # Literal, quoted newline $ line="foo > bar" $ printf '<%s>\n' "$line" @@ -43,7 +54,7 @@ bar> or ```sh -# Newline using ANSI-C quoting +$ # Newline using ANSI-C quoting $ line=$'foo\nbar' $ printf '<%s>\n' "$line"