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ALTAIR: Leave room for NUL byte in the degenerate case (COVERITY)

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This commit is contained in:
Mark Pizzolato 2017-03-30 12:54:23 -07:00
parent 773cc1c319
commit 8344225aef
1 changed files with 1 additions and 1 deletions
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ALTAIR/altair_sys.c
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@ -252,7 +252,7 @@ if ((sw & SWMASK ('C')) || ((*cptr == '"') && cptr++)) { /* ASCII string? */
or numeric (including spaces). or numeric (including spaces).
*/ */
while (i < sizeof (gbuf) - 3) { while (i < sizeof (gbuf) - 4) {
if (*cptr == ',' || *cptr == '\0' || if (*cptr == ',' || *cptr == '\0' ||
sim_isdigit(*cptr)) sim_isdigit(*cptr))
break; break;