Fix lexer for coloring negative numbers in asm (#1367)

3 years ago · 456fdb776e
parent f71a4aa65d
commit 456fdb776e
1 changed files with 1 additions and 1 deletions
--- a/pwndbg/color/lexer.py
+++ b/pwndbg/color/lexer.py
@ -27,7 +27,7 @@ class PwntoolsLexer(RegexLexer):
    string = r'"(\\"|[^"])*"'
    char = r"[\w$.@-]"
    identifier = r"(?:[a-zA-Z$_]" + char + r"*|\." + char + r"+|or)"
-    number = r"(?:0[xX][a-zA-Z0-9]+|\d+)"
+    number = r"(?:\-?0[xX][a-zA-Z0-9]+|\d+)"
    memory = r"(?:[\]\[])"

    eol = r"[\r\n]+"