2 files changed, 4 insertions, 4 deletions
diff --git a/link.zsh b/link.zsh
index 42c8d04c..f5ed565c 100755
--- a/link.zsh
+++ b/link.zsh
@@ -1,10 +1,10 @@
 #!/usr/bin/env zsh
 set -o errexit -o nounset -o pipefail
 
-if [ $# -eq 1 ]; then
+if [[ $# -eq 1 ]]; then
     linkPath="$1"
     filePath="$PWD/home/${linkPath#$HOME/}"
-    [ ! -f "$filePath" ]
+    [[ ! -f "$filePath" ]]
     mkdir -p $(dirname "$filePath")
     mv "$linkPath" "$filePath"
 fi
@@ -12,7 +12,7 @@ fi
 find home -type f | while read findPath; do
     filePath="$PWD/$findPath"
     linkPath="$HOME/${findPath#home/}"
-    [ -L "$linkPath" ] && continue
+    [[ -L "$linkPath" ]] && continue
     mkdir -p $(dirname "$linkPath")
     ln -s "$filePath" "$linkPath"
     echo "$linkPath"
diff --git a/pdf.zsh b/pdf.zsh
index a04eda66..79e3309c 100755
--- a/pdf.zsh
+++ b/pdf.zsh
@@ -4,7 +4,7 @@ set -o errexit -o nounset -o pipefail
 mkdir -p pdf
 
 fetch() {
-    [ -f "pdf/$1" ] && return
+    [[ -f "pdf/$1" ]] && return
     curl --silent --show-error --output "pdf/$1" "$2"
     echo "pdf/$1"
 }