From cb655315330f5435b7849d256e33f8c148fd38d6 Mon Sep 17 00:00:00 2001
From: Romain Vimont <rom@rom1v.com>
Date: Thu, 18 Nov 2021 09:34:54 +0100
Subject: [PATCH] Simplify sc_str_truncate()

Use strcspn() to get the prefix length directly.
---
 app/src/util/str.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/app/src/util/str.c b/app/src/util/str.c
index fdc1a8b3..3bd2752f 100644
--- a/app/src/util/str.c
+++ b/app/src/util/str.c
@@ -295,10 +295,7 @@ error:
 size_t
 sc_str_truncate(char *data, size_t len, const char *endchars) {
     data[len - 1] = '\0';
-    char *eol = strpbrk(data, endchars);
-    if (eol) {
-        *eol = '\0';
-        len = eol - data;
-    }
-    return len;
+    size_t idx = strcspn(data, endchars);
+    data[idx] = '\0';
+    return idx;
 }