[glib: 2/8] Fix several signedness warnings in gio/gapplication-tool.c

[Philip Withnall <pwithnall src gnome org>]

commit e89bd4cc15cc1a45abbee6542f0a45fd4be16465
Author: Emmanuel Fleury <emmanuel fleury gmail com>
Date:   Tue Nov 17 23:11:41 2020 +0100

    Fix several signedness warnings in gio/gapplication-tool.c
    
    gio/gapplication-tool.c: In function ‘app_help’:
    gio/gapplication-tool.c:90:21: error: comparison of integer expressions of different signedness: ‘gint’ 
{aka ‘int’} and ‘long unsigned int’
       90 |       for (i = 0; i < G_N_ELEMENTS (topics); i++)
          |                     ^
    gio/gapplication-tool.c:117:25: error: comparison of integer expressions of different signedness: ‘gint’ 
{aka ‘int’} and ‘long unsigned int’
      117 |           for (i = 0; i < G_N_ELEMENTS (substvars); i++)
          |                         ^
    gio/gapplication-tool.c:121:25: error: comparison of integer expressions of different signedness: ‘gint’ 
{aka ‘int’} and ‘long unsigned int’
      121 |           for (i = 0; i < G_N_ELEMENTS (substvars); i++)
          |                         ^
    gio/gapplication-tool.c:137:21: error: comparison of integer expressions of different signedness: ‘gint’ 
{aka ‘int’} and ‘long unsigned int’
      137 |       for (i = 0; i < G_N_ELEMENTS (topics); i++)
          |                     ^
    gio/gapplication-tool.c:140:21: error: comparison of integer expressions of different signedness: ‘gint’ 
{aka ‘int’} and ‘long unsigned int’
      140 |       for (i = 0; i < G_N_ELEMENTS (topics); i++)
          |                     ^

 gio/gapplication-tool.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gio/gapplication-tool.c b/gio/gapplication-tool.c
index 68a742419..89b7e70b2 100644
--- a/gio/gapplication-tool.c
+++ b/gio/gapplication-tool.c
@@ -85,7 +85,7 @@ app_help (gboolean     requested,
 
   if (command)
     {
-      gint i;
+      gsize i;
 
       for (i = 0; i < G_N_ELEMENTS (topics); i++)
         if (g_str_equal (topics[i].command, command))
@@ -103,7 +103,7 @@ app_help (gboolean     requested,
   if (topic)
     {
       gint maxwidth;
-      gint i;
+      gsize i;
 
       g_string_append_printf (string, "\n  %s %s %s\n\n", "gapplication",
                               topic->command, topic->synopsis ? _(topic->synopsis) : "");
@@ -128,7 +128,7 @@ app_help (gboolean     requested,
   else
     {
       gint maxwidth;
-      gint i;
+      gsize i;
 
       g_string_append_printf (string, "\n  %s %s %s\n\n", "gapplication", _("COMMAND"), _("[ARGS…]"));
       g_string_append_printf (string, _("Commands:\n"));