From e1de90f09502203b2b0823c462d07c0d7012f5b2 Mon Sep 17 00:00:00 2001
From: TEC <git@tecosaur.net>
Date: Sat, 9 Mar 2024 00:20:47 +0800
Subject: [PATCH] Apply string-trim to LaTeX font collections

---
 config.org | 25 +++++++++++++------------
 1 file changed, 13 insertions(+), 12 deletions(-)

diff --git a/config.org b/config.org
index 3e3d7a4..b1fd351 100644
--- a/config.org
+++ b/config.org
@@ -11531,18 +11531,19 @@ the cars in `org-latex-fontsets'."
   (let* ((fontset-spec (org-latex-fontset-entry))
          (fontset (alist-get (car fontset-spec) org-latex-fontsets)))
     (if fontset
-        (concat
-         (mapconcat
-          (lambda (style)
-            (when (plist-get fontset style)
-              (concat (plist-get fontset style) "\n")))
-          desired-styles
-          "")
-         (when (memq (cdr fontset-spec) desired-styles)
-           (pcase (cdr fontset-spec)
-             (:serif "\\renewcommand{\\familydefault}{\\rmdefault}\n")
-             (:sans "\\renewcommand{\\familydefault}{\\sfdefault}\n")
-             (:mono "\\renewcommand{\\familydefault}{\\ttdefault}\n"))))
+        (string-trim
+         (concat
+          (mapconcat
+           (lambda (style)
+             (when (plist-get fontset style)
+               (concat (plist-get fontset style) "\n")))
+           desired-styles
+           "")
+          (when (memq (cdr fontset-spec) desired-styles)
+            (pcase (cdr fontset-spec)
+              (:serif "\\renewcommand{\\familydefault}{\\rmdefault}\n")
+              (:sans "\\renewcommand{\\familydefault}{\\sfdefault}\n")
+              (:mono "\\renewcommand{\\familydefault}{\\ttdefault}\n")))))
       (error "Font-set %s is not provided in org-latex-fontsets" (car fontset-spec)))))
 #+end_src