1*13de33a5SJulio Merino# In a variable assignment, both the name and the equals sign must be entirely 2*13de33a5SJulio Merino# unquoted. Therefore, there is only one assignment below; the other words 3*13de33a5SJulio Merino# containing equals signs are command words. 4*13de33a5SJulio Merino 5*13de33a5SJulio Merinoabc=0 6*13de33a5SJulio Merino\abc=1 2>/dev/null 7*13de33a5SJulio Merinoa\bc=2 2>/dev/null 8*13de33a5SJulio Merinoabc\=3 2>/dev/null 9*13de33a5SJulio Merinoa\bc\=4 2>/dev/null 10*13de33a5SJulio Merino'abc'=5 2>/dev/null 11*13de33a5SJulio Merinoa'b'c=6 2>/dev/null 12*13de33a5SJulio Merinoabc'='7 2>/dev/null 13*13de33a5SJulio Merino'abc=8' 2>/dev/null 14*13de33a5SJulio Merino"abc"=9 2>/dev/null 15*13de33a5SJulio Merinoa"b"c=10 2>/dev/null 16*13de33a5SJulio Merinoabc"="11 2>/dev/null 17*13de33a5SJulio Merino"abc=12" 2>/dev/null 18*13de33a5SJulio Merino[ "$abc" = 0 ] 19