[gjs: 1/2] repo: Remove unused function

[Cosimo Cecchi <cosimoc src gnome org>]

commit 7ab3c615ec0e2ae17c8db13ca6c0df8e5ecd5dd2
Author: Philip Chimento <philip chimento gmail com>
Date:   Mon Jul 23 22:37:45 2018 -0400

    repo: Remove unused function
    
    Closes #174

 gi/repo.cpp | 26 --------------------------
 gi/repo.h   |  1 -
 2 files changed, 27 deletions(-)
---
diff --git a/gi/repo.cpp b/gi/repo.cpp
index bb1e5422..378bdf51 100644
--- a/gi/repo.cpp
+++ b/gi/repo.cpp
@@ -699,32 +699,6 @@ gjs_info_type_name(GIInfoType type)
     }
 }
 
-char*
-gjs_camel_from_hyphen(const char *hyphen_name)
-{
-    GString *s;
-    const char *p;
-    bool next_upper;
-
-    s = g_string_sized_new(strlen(hyphen_name) + 1);
-
-    next_upper = false;
-    for (p = hyphen_name; *p; ++p) {
-        if (*p == '-' || *p == '_') {
-            next_upper = true;
-        } else {
-            if (next_upper) {
-                g_string_append_c(s, g_ascii_toupper(*p));
-                next_upper = false;
-            } else {
-                g_string_append_c(s, *p);
-            }
-        }
-    }
-
-    return g_string_free(s, false);
-}
-
 char*
 gjs_hyphen_from_camel(const char *camel_name)
 {
diff --git a/gi/repo.h b/gi/repo.h
index e1338ef5..b1a89a6f 100644
--- a/gi/repo.h
+++ b/gi/repo.h
@@ -55,7 +55,6 @@ bool gjs_define_info(JSContext       *context,
                      GIBaseInfo      *info,
                      bool            *defined);
 
-char*       gjs_camel_from_hyphen               (const char     *hyphen_name);
 char*       gjs_hyphen_from_camel               (const char     *camel_name);