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Merge pull request #197 from rkta/table_vla_size_again

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Ensure VLA size is at least one (again)
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Tatsuya Kinoshita
2021-10-27 00:38:55 +09:00
committed by GitHub
parent b201f426e4 e9f5910f1f
commit 7f8b4f9fcd
1 changed files with 3 additions and 2 deletions
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5
table.c
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@@ -1262,7 +1262,8 @@ check_table_width(struct table *t, double *newwidth, MAT * minv, int itr)
int corr = 0; int corr = 0;
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 >= 0 ? t->maxcol + 1 : 1];
short corwidth[t->maxcol >= 0 ? t->maxcol + 1 : 1];
short cwidth[cell->maxcell >= 0 ? cell->maxcell + 1 : 1]; short cwidth[cell->maxcell >= 0 ? cell->maxcell + 1 : 1];
double swidth[cell->maxcell >= 0 ? cell->maxcell + 1 : 1]; double swidth[cell->maxcell >= 0 ? cell->maxcell + 1 : 1];
#else /* __GNUC__ */ #else /* __GNUC__ */
@@ -1615,7 +1616,7 @@ int
get_table_width(struct table *t, short *orgwidth, short *cellwidth, int flag) get_table_width(struct table *t, short *orgwidth, short *cellwidth, int flag)
{ {
#ifdef __GNUC__ #ifdef __GNUC__
short newwidth[t->maxcol + 1]; short newwidth[t->maxcol >= 0 ? t->maxcol + 1 : 1];
#else /* not __GNUC__ */ #else /* not __GNUC__ */
short newwidth[MAXCOL]; short newwidth[MAXCOL];
#endif /* not __GNUC__ */ #endif /* not __GNUC__ */