fix bad math expression

fixes issue #27
mrbaseman · Sep 22, 2024 · c034956 · c034956
1 parent 3752ef9
commit c034956
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/parse_yaml.sh b/src/parse_yaml.sh
@@ -104,13 +104,13 @@ function parse_yaml {
     sed -ne "s|^\($s\):|\1|" \
         -e "s|^\($s\)\(---\)\($s\)||" \
         -e "s|^\($s\)\(\.\.\.\)\($s\)||" \
-        -e "s|^\($s\)-$s[\"']\(.*\)[\"']$s\$|\1$fs$fs\2|p;t" \
-        -e "s|^\($s\)\($w\)$s:$s[\"']\(.*\)[\"']$s\$|\1$fs\2$fs\3|p;t" \
+        -e "s|^\($s\)-${s}[\"']\(.*\)[\"']$s\$|\1$fs$fs\2|p;t" \
+        -e "s|^\($s\)\($w\)$s:${s}[\"']\(.*\)[\"']$s\$|\1$fs\2$fs\3|p;t" \
         -e "s|^\($s\)-$s\(.*\)$s\$|\1$fs$fs\2|" \
-        -e "s|^\($s\)\($w\)$s:$s[\"']\?\(.*\)$s\$|\1$fs\2$fs\3|" \
+        -e "s|^\($s\)\($w\)$s:${s}[\"']\?\(.*\)$s\$|\1$fs\2$fs\3|" \
         -e "s|^\($s\)[\"']\?\([^&][^$fs]\+\)[\"']$s\$|\1$fs$fs$fs\2|" \
         -e "s|^\($s\)[\"']\?\([^&][^$fs]\+\)$s\$|\1$fs$fs$fs\2|" \
-        -e "s|^\($s\)\($w\)$s:$s[\"']\(.*\)$s\$|\1$fs\2$fs\3|" \
+        -e "s|^\($s\)\($w\)$s:${s}[\"']\(.*\)$s\$|\1$fs\2$fs\3|" \
         -e "s|^\($s\)[\"']\([^&][^$fs]*\)[\"']$s\$|\1$fs$fs$fs\2|" \
         -e "s|^\($s\)[\"']\([^&][^$fs]*\)$s\$|\1$fs$fs$fs\2|" \
         -e "s|^\($s\)\($w\)$s:$s\(.*\)$s\$|\1$fs\2$fs\3|" \