c-family.kak: properly quote shell variable

This will fail with filenames with spaces otherwise
praschke · Apr 30, 2021 · 0bcbcef · 0bcbcef
1 parent 3b147bc
commit 0bcbcef
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/rc/filetype/c-family.kak b/rc/filetype/c-family.kak
@@ -419,7 +419,7 @@ define-command -hidden c-family-alternative-file %{
                         /*) altname="${alt_dir}/${file_noext}.${ext}" ;;
                         *) altname="${dir}/${alt_dir}/${file_noext}.${ext}" ;;
                         esac
-                        if [ -f ${altname} ]; then
+                        if [ -f "${altname}" ]; then
                             printf 'edit %%{%s}\n' "${altname}"
                             exit
                         fi
@@ -433,7 +433,7 @@ define-command -hidden c-family-alternative-file %{
                         /*) altname="${alt_dir}/${file_noext}.${ext}" ;;
                         *) altname="${dir}/${alt_dir}/${file_noext}.${ext}" ;;
                         esac
-                        if [ -f ${altname} ]; then
+                        if [ -f "${altname}" ]; then
                             printf 'edit %%{%s}\n' "${altname}"
                             exit
                         fi