diff options
Diffstat (limited to 'ext/tk/tkutil')
| -rw-r--r-- | ext/tk/tkutil/tkutil.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ext/tk/tkutil/tkutil.c b/ext/tk/tkutil/tkutil.c index c1c4e3fa78..9fcae0e082 100644 --- a/ext/tk/tkutil/tkutil.c +++ b/ext/tk/tkutil/tkutil.c @@ -1356,7 +1356,7 @@ cbsubst_sym_to_subst(self, sym) *(ptr++) = '%'; - if (len = inf->keylen[idx]) { + if ((len = inf->keylen[idx]) != 0) { /* longname */ strncpy(ptr, inf->key[idx], len); ptr += len; @@ -1426,7 +1426,7 @@ cbsubst_get_subst_arg(argc, argv, self) *(ptr++) = '%'; - if (len = inf->keylen[idx]) { + if ((len = inf->keylen[idx]) != 0) { /* longname */ strncpy(ptr, inf->key[idx], len); ptr += len; @@ -1523,7 +1523,7 @@ cbsubst_get_all_subst_keys(self) *(ptr++) = '%'; - if (len = inf->keylen[idx]) { + if ((len = inf->keylen[idx]) != 0) { /* longname */ strncpy(ptr, inf->key[idx], len); ptr += len; @@ -1691,7 +1691,7 @@ cbsubst_scan_args(self, arg_key, val_ary) } else if (*(keyptr + idx) == ' ') { proc = Qnil; } else { - if (type_chr = inf->type[*(keyptr + idx)]) { + if ((type_chr = inf->type[*(keyptr + idx)]) != 0) { proc = rb_hash_aref(inf->proc, INT2FIX((int)type_chr)); } else { proc = Qnil; |