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r882: guard against -E0 (#263)

This commit is contained in:
Heng Li 2018-11-05 23:36:12 -05:00
parent 88c421e8de
commit 5e55e397e9
2 changed files with 6 additions and 1 deletions
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2
main.c
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@ -6,7 +6,7 @@
#include "mmpriv.h"
#include "ketopt.h"
#define MM_VERSION "2.13-r881-dirty"
#define MM_VERSION "2.13-r882-dirty"
#ifdef __linux__
#include <sys/resource.h>

5
options.c
View File

@ -159,6 +159,11 @@ int mm_check_opt(const mm_idxopt_t *io, const mm_mapopt_t *mo)
fprintf(stderr, "[ERROR]\033[1;31m --for-only and --rev-only can't be applied at the same time\033[0m\n");
return -3;
}
if (mo->e <= 0 || mo->q <= 0) {
if (mm_verbose >= 1)
fprintf(stderr, "[ERROR]\033[1;31m -O and -E must be positive\033[0m\n");
return -1;
}
if ((mo->q != mo->q2 || mo->e != mo->e2) && !(mo->e > mo->e2 && mo->q + mo->e < mo->q2 + mo->e2)) {
if (mm_verbose >= 1)
fprintf(stderr, "[ERROR]\033[1;31m dual gap penalties violating E1>E2 and O1+E1<O2+E2\033[0m\n");