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Fixed an error message printer.

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The disassembler can be built and won't crash if it sees duplicate labels, and one of them is an unnamed label.
This commit is contained in:
Greg King 2020-03-11 17:28:42 -04:00
parent b91ad02da1
commit 2fc24847ac
1 changed files with 3 additions and 1 deletions
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4
src/da65/labels.c
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@ -97,7 +97,9 @@ static void AddLabel (unsigned Addr, attr_t Attr, const char* Name)
strcmp (SymTab[Addr], Name) == 0))) {
return;
}
Error ("Duplicate label for address $%04X: %s/%s", Addr, SymTab[Addr], Name);
Error ("Duplicate label for address $%04X (%s): '%s'", Addr,
SymTab[Addr] == 0 ? "<unnamed label>" : SymTab[Addr],
Name == 0 ? "<unnamed label>" : Name);
}
/* Create a new label (xstrdup will return NULL if input NULL) */