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SDS: Correct ill-formed statement

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VMS compiler objected to variable ch being modified in two places in the same statement. Expand into full if statement instead.
This commit is contained in:
Mark Emmer
2014-10-23 21:43:55 -05:00
parent ebf4e0cb64
commit e48cb518e8
1 changed files with 4 additions and 1 deletions
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5
SDS/sds_sys.c
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@@ -484,7 +484,10 @@ nonop = inst & 077777;
if (sw & SWMASK ('A')) { /* SDS internal ASCII? */ if (sw & SWMASK ('A')) { /* SDS internal ASCII? */
for (i = 16; i >= 0; i -= 8) { for (i = 16; i >= 0; i -= 8) {
ch = (inst >> i) & 0377; /* map printable chars */ ch = (inst >> i) & 0377; /* map printable chars */
ch = ch <= 0137 ? ch += 040 : '.'; /* from int. to ext. ASCII */ if (ch <= 0137)
ch += 040; /* from int. to ext. ASCII */
else
ch = '.'; /* or indicate not displayable */
fprintf (of, "%c", ch); fprintf (of, "%c", ch);
} }
return SCPE_OK; return SCPE_OK;