1 files changed, 2 insertions, 1 deletions

diff --git a/src/io/input.c b/src/io/input.c
index 3865d79..34aeb5a 100644
--- a/src/io/input.c
+++ b/src/io/input.c
@@ -22,7 +22,8 @@ GEN input_i(const char *prompt, long bits) {
 		free(line);
 		return gen_m1;
 	}
-	for (size_t i = 0, j = 0; (line[j] = line[i]); j += !isspace(line[i++]));
+	for (size_t i = 0, j = 0; (line[j] = line[i]); j += !isspace(line[i++]))
+		;
 
 	pari_sp ltop = avma;
 	GEN in = strtoi(line);