From 74563e16afd63e44f1f0f936e5dc50c7d8a51af9 Mon Sep 17 00:00:00 2001
From: Nicolas Roggeman <nicolas.roggeman@ledger.fr>
Date: Fri, 24 Jan 2025 14:47:58 +0100
Subject: [PATCH] Fix case when multi-pages text contains '\n' at page break

---
 lib_nbgl/src/nbgl_step.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib_nbgl/src/nbgl_step.c b/lib_nbgl/src/nbgl_step.c
index 69bb1328f..95e4f9118 100644
--- a/lib_nbgl/src/nbgl_step.c
+++ b/lib_nbgl/src/nbgl_step.c
@@ -251,6 +251,10 @@ static void displayTextPage(StepContext_t *ctx, uint8_t textPage)
             BAGL_FONT_OPEN_SANS_REGULAR_11px_1bpp, txt, AVAILABLE_WIDTH, nbLines, &len, true);
         // memorize next position to save processing
         ctx->textContext.nextPageStart = txt + len;
+        // if the next char is '\n', skip it to avoid starting with an empty line
+        if (*ctx->textContext.nextPageStart == '\n') {
+            ctx->textContext.nextPageStart++;
+        }
     }
     else {
         ctx->textContext.nextPageStart = NULL;