diff --git a/.config/fish/conf.d/abbr.fish b/.config/fish/conf.d/abbr.fish
index 0b3fa2f..2bd071b 100644
--- a/.config/fish/conf.d/abbr.fish
+++ b/.config/fish/conf.d/abbr.fish
@@ -16,7 +16,7 @@ abbr diff "delta"
 abbr gc "git clone"
 abbr grep "grep -Irni 'txt' ."
 abbr ls "exa --git --icons -gl"
-abbr mgcc "clear; gcc -Wall -Wextra -Wconversion -Wdouble-promotion -Wshadow -Wcast-align -Wstrict-prototypes -fanalyzer -fsanitize=undefined -fsanitize-trap -g3 main.c && ./a.out; rm a.out 2> /dev/null"
+abbr mgcc "clear; gcc -Wall -Wextra -Wconversion -Wdouble-promotion -Wshadow -Wcast-align -Wstrict-prototypes -fanalyzer -fsanitize=undefined -fsanitize-undefined-trap-on-error -g3 main.c && ./a.out; rm a.out 2> /dev/null"
 abbr mg++ "clear; g++ -Wall -Wextra -Wdouble-promotion -Wshadow -Wnon-virtual-dtor -pedantic -g3 -Wold-style-cast -Wsign-conversion main.cpp && ./a.out; rm a.out 2> /dev/null"
 abbr mirrors_update "curl -s 'https://archlinux.org/mirrorlist/?country=FR&country=GB&protocol=https&use_mirror_status=on' | sed -e 's/^#Server/Server/' -e '/^#/d' | sudo bash -c 'rankmirrors -n 7 - > /etc/pacman.d/mirrorlist' && sudo pacman -Syy"
 abbr mmake "clear; make && ./main; make clean 2> /dev/null"