Concatenated constants erroneous
Imported from http://bugzilla.roxen.com/bugzilla/show_bug.cgi?id=3294
Reported by M Norrby, Shapeline norrby@lysator.liu.se
Concatenated constants does not work as it does in Pike 7.2.
First an example with expected results:
norrby@klinik:/tmp% cat fish.pike #!/usr/local/src/Pike/7.3/bin/pike
constant FISH = "Fish";
constant FOO = FISH + "ing rod";
constant BAR = FISH + "y";
void main()
{
write("Fishing rod: " + FOO + "\n");
write("Fishy: " + BAR + "\n");
}
norrby@klinik:/tmp% ./fish.pike
Fishing rod: Fishing rod
Fishy: Fishy
Then an example with strange results:
norrby@klinik:/tmp% cat fishy.pike #!/usr/local/src/Pike/7.3/bin/pike
constant FOO = FISH + "ing rod";
constant BAR = FISH + "y";
constant FISH = "Fish";
void main()
{
write("Fishing rod: " + FOO + "\n");
write("Fishy: " + BAR + "\n");
}
norrby@klinik:/tmp% ./fishy.pike
Fishing rod: Fishy
Fishy: Fishy
Pike v7.3 release 58