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netgen
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Corrected another error in which some simple expressions are 

incorrectly evaluated;  "(w+l)" for example treats "w+l" as
a single string instead of three tokens.  Corrected the code
to watch for a failure of strtod() when parsing the expression
at the "+" sign (also for "-").
This commit is contained in:
Tim Edwards 2024-02-06 16:27:32 -05:00
parent 6b0bd4d97b
commit d1c2848e4b
1 changed files with 6 additions and 2 deletions
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4
base/netgen.c
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@ -300,6 +300,8 @@ int ReduceOneExpression(struct valuelist *kv, struct objlist *parprops,
tstr = sstr - 1; tstr = sstr - 1;
numlast = 1; numlast = 1;
} }
/* But might not be. . . */
if ((dval != 0) || (sstr > estr))
break; break;
} }
/* Not a number, so must be arithmetic */ /* Not a number, so must be arithmetic */
@ -320,6 +322,8 @@ int ReduceOneExpression(struct valuelist *kv, struct objlist *parprops,
tstr = sstr - 1; tstr = sstr - 1;
numlast = 1; numlast = 1;
} }
/* But might not be. . . */
if ((dval != 0) || (sstr > estr))
break; break;
} }
/* Not a number, so must be arithmetic */ /* Not a number, so must be arithmetic */