X-Git-Url: https://plomlompom.com/repos/berlin_corona.txt?a=blobdiff_plain;f=src%2Fserver%2Ffield_of_view.c;h=61ebf88df183ca649b28aef4d5d5eb7da0b09e01;hb=91b0bb33921c0990fbd07e15049e48643f26d7b2;hp=afb25f543f52f64c4a1dffb8585d53c39c089285;hpb=bfd1888150ed5345fb4552ccaa8f304ae4819980;p=plomrogue

diff --git a/src/server/field_of_view.c b/src/server/field_of_view.c
index afb25f5..61ebf88 100644
--- a/src/server/field_of_view.c
+++ b/src/server/field_of_view.c
@@ -383,7 +383,7 @@ static char * eye_to_cell(struct yx_uint8 * yx_eye, struct yx_uint8 * yx_cell,
     int16_t diff_x = yx_cell->x - yx_eye->x;
     uint8_t indent = yx_eye->y % 2;
     char * dir = dir_from_delta(indent, diff_y, diff_x);
-    char * dirs;
+    char * dirs = NULL;
     if (1 == strlen(dir))
     {
         return strdup(dir);