patch 9.0.0576: unused loop variables

Problem:    Unused loop variables.
Solution:   Use a while loop instead. (closes #11214)

diff --git a/src/digraph.c b/src/digraph.c
index d3ee29655d07ac2293bbf19b0e81c6312c29798a..5c7300113c0e21b2e56e3ff55d25573092674872 100644 (file)
--- a/src/digraph.c
+++ b/src/digraph.c
@@ -1596,7 +1596,7 @@ getexactdigraph(int char1, int char2, int meta_char)
     if (retval == 0)
     {
        dp = digraphdefault;
-       for (i = 0; dp->char1 != 0; ++i)
+       while (dp->char1 != 0)
        {
            if ((int)dp->char1 == char1 && (int)dp->char2 == char2)
            {
@@ -1773,7 +1773,7 @@ listdigraphs(int use_headers)
     msg_putchar('\n');
 
     dp = digraphdefault;
-    for (i = 0; dp->char1 != NUL && !got_int; ++i)
+    while (dp->char1 != NUL && !got_int)
     {
 #if defined(USE_UNICODE_DIGRAPHS)
        digr_T tmp;
@@ -1876,7 +1876,7 @@ digraph_getlist_common(int list_all, typval_T *rettv)
     if (list_all)
     {
        dp = digraphdefault;
-       for (i = 0; dp->char1 != NUL && !got_int; ++i)
+       while (dp->char1 != NUL && !got_int)
        {
 #ifdef USE_UNICODE_DIGRAPHS
            digr_T tmp;

diff --git a/src/version.c b/src/version.c
index 376f10fa851f71974a1093edb2642405a42ef2ae..b3efbbe063c19e35604ea85f2716fac9019e0d8b 100644 (file)
--- a/src/version.c
+++ b/src/version.c
@@ -699,6 +699,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    576,
 /**/
     575,
 /**/