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Merge pull request #192 from rkta/table_ensure_vla_size_is_greater_0

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Ensure VLA size is at least one
This commit is contained in:
Tatsuya Kinoshita
2021-09-05 18:46:11 +09:00
committed by GitHub
parent 5234c45fa3 12c7b62a42
commit ef493bd91a
1 changed files with 3 additions and 3 deletions
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table.c
+3 -3
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@@ -1263,8 +1263,8 @@ check_table_width(struct table *t, double *newwidth, MAT * minv, int itr)
struct table_cell *cell = &t->cell; struct table_cell *cell = &t->cell;
#ifdef __GNUC__ #ifdef __GNUC__
short orgwidth[t->maxcol + 1], corwidth[t->maxcol + 1]; short orgwidth[t->maxcol + 1], corwidth[t->maxcol + 1];
short cwidth[cell->maxcell + 1]; short cwidth[cell->maxcell >= 0 ? cell->maxcell + 1 : 1];
double swidth[cell->maxcell + 1]; double swidth[cell->maxcell >= 0 ? cell->maxcell + 1 : 1];
#else /* __GNUC__ */ #else /* __GNUC__ */
short orgwidth[MAXCOL], corwidth[MAXCOL]; short orgwidth[MAXCOL], corwidth[MAXCOL];
short cwidth[MAXCELL]; short cwidth[MAXCELL];
@@ -1629,7 +1629,7 @@ get_table_width(struct table *t, short *orgwidth, short *cellwidth, int flag)
if (flag & CHECK_FIXED) { if (flag & CHECK_FIXED) {
#ifdef __GNUC__ #ifdef __GNUC__
short ccellwidth[cell->maxcell + 1]; short ccellwidth[cell->maxcell >= 0 ? cell->maxcell + 1 : 1];
#else /* not __GNUC__ */ #else /* not __GNUC__ */
short ccellwidth[MAXCELL]; short ccellwidth[MAXCELL];
#endif /* not __GNUC__ */ #endif /* not __GNUC__ */