diff --git a/src/nvim/ex_docmd.c b/src/nvim/ex_docmd.c
index 0e73d65432..aa76355bad 100644
--- a/src/nvim/ex_docmd.c
+++ b/src/nvim/ex_docmd.c
@@ -8609,7 +8609,7 @@ eval_vars (
     case SPEC_PERC:             /* '%': current file */
       if (curbuf->b_fname == NULL) {
         result = (char_u *)"";
-        valid = 0;                  /* Must have ":p:h" to be valid */
+        valid = 0;                  // Must have ":p:h" to be valid
       } else {
         result = curbuf->b_fname;
         tilde_file = STRCMP(result, "~") == 0;
@@ -8662,7 +8662,7 @@ eval_vars (
           *lnump = ECMD_LAST;
         if (buf->b_fname == NULL) {
           result = (char_u *)"";
-          valid = 0;                        /* Must have ":p:h" to be valid */
+          valid = 0;                        // Must have ":p:h" to be valid
         } else {
           result = buf->b_fname;
           tilde_file = STRCMP(result, "~") == 0;
diff --git a/src/nvim/if_cscope.c b/src/nvim/if_cscope.c
index a033546394..84721ee96c 100644
--- a/src/nvim/if_cscope.c
+++ b/src/nvim/if_cscope.c
@@ -427,8 +427,9 @@ cs_add_common(
   fbuf = (char_u *)fname;
   (void)modify_fname((char_u *)":p", false, &usedlen,
                      (char_u **)&fname, &fbuf, &len);
-  if (fname == NULL)
+  if (fname == NULL) {
     goto add_err;
+  }
   fname = (char *)vim_strnsave((char_u *)fname, len);
   xfree(fbuf);
   FileInfo file_info;