Fix whitespace and other formatting issues

This commit:
-- replaces space-based indents with tabs per the coding standards
-- removes extraneous whitespace (e.g. extra spaces between function args)
-- adds missing braces for a one-line if statement

Signed-off-by: Jason St. John <jstjohn@purdue.edu>

2 files changed, 3 insertions, 3 deletions

diff --git a/contrib/paccache.sh.in b/contrib/paccache.sh.in
index 2bbe7266..6b8df25e 100644
--- a/contrib/paccache.sh.in
+++ b/contrib/paccache.sh.in
@@ -298,8 +298,8 @@ pkgcount=${#candidates[*]}
 
 # copy the list, merging in any found sigs
 for cand in "${candidates[@]}"; do
-  candtemp+=("$cand")
-  [[ -f $cand.sig ]] && candtemp+=("$cand.sig")
+	candtemp+=("$cand")
+	[[ -f $cand.sig ]] && candtemp+=("$cand.sig")
 done
 candidates=("${candtemp[@]}")
 unset candtemp
diff --git a/contrib/rankmirrors.sh.in b/contrib/rankmirrors.sh.in
index 5555edf9..82bf9ae0 100644
--- a/contrib/rankmirrors.sh.in
+++ b/contrib/rankmirrors.sh.in
@@ -184,7 +184,7 @@ elif [[ $FILE ]]; then
 fi
 
 timesarray=()
-for line in  "${linearray[@]}"; do
+for line in "${linearray[@]}"; do
 	if [[ $line =~ ^[[:space:]]*# ]]; then
 		[[ $TIMESONLY ]] || echo $line
 	elif [[ $line =~ ^[[:space:]]*Server ]]; then