Always follow symlinks in recursive grep's

dotfiles/bash/main.bashrc

@@ -94,7 +94,7 @@ grepcl() {
     # The order is from older apps to newer as I was moving towards
     # weechat.
     #
-    grep "$@" -r \
+    grep "$@" -R \
         "$HOME/.config/xchat2/xchatlogs" \
         "$HOME/.config/xchat2/scrollback" \
         "$HOME/.config/hexchat/logs" \
@@ -112,7 +112,7 @@ grepfx() {
     grep --color -n \
         --exclude-dir 'utils' \
         --exclude-dir '.git' \
-        -o '#[F]IXME:.*' -r "$@"
+        -o '#[F]IXME:.*' -R "$@"
 }
 
 grepr() {
@@ -122,7 +122,7 @@ grepr() {
     # Number one tool for refactoring!
     #
     local p=$1; shift
-    grep --color -n --exclude-dir=".git" -e "$p" -r "$@"
+    grep --color -n --exclude-dir=".git" -e "$p" -R "$@"
 }
 
 grepr1() {