diff --git a/CHANGELOG.md b/CHANGELOG.md index e544314cc..b6bcfcdea 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -13,6 +13,7 @@ All notable changes to this project will be documented in this file. ### Fixed - Matter provisioning with matter.js controller (#22470) +- Prevent crashing when `display.ini` is missing end `#` ### Removed diff --git a/lib/lib_display/UDisplay/uDisplay.cpp b/lib/lib_display/UDisplay/uDisplay.cpp index 4af702125..96b59e3dd 100755 --- a/lib/lib_display/UDisplay/uDisplay.cpp +++ b/lib/lib_display/UDisplay/uDisplay.cpp @@ -680,14 +680,15 @@ uDisplay::uDisplay(char *lp) : Renderer(800, 600) { if (*lp == '\n' || *lp == ' ') { // Add space char lp++; } else { - lp = strchr(lp, '\n'); - if (!lp) { - lp = strchr(lp, ' '); - if (!lp) { + char *lp1; + lp1 = strchr(lp, '\n'); + if (!lp1) { + lp1 = strchr(lp, ' '); + if (!lp1) { break; } } - lp++; + lp = lp1 + 1; } }