isl_tab_pip.c: fix whitespace issue

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>

diff --git a/isl_tab_pip.c b/isl_tab_pip.c
index c93fe4d..1d8da80 100644 (file)
--- a/isl_tab_pip.c
+++ b/isl_tab_pip.c
@@ -4975,7 +4975,7 @@ error:
  * assuming that all variables are non-negative.
  * If "bset" is empty, then return a zero-length vector.
  */
- __isl_give isl_vec *isl_tab_basic_set_non_neg_lexmin(
+__isl_give isl_vec *isl_tab_basic_set_non_neg_lexmin(
        __isl_take isl_basic_set *bset)
 {
        struct isl_tab *tab;