Fallback to backup image source if image fails to load for manganelo

1 files changed, 2 insertions, 1 deletions

diff --git a/include/StringUtils.hpp b/include/StringUtils.hpp
index dd4b99b..b2efb1d 100644
--- a/include/StringUtils.hpp
+++ b/include/StringUtils.hpp
@@ -8,7 +8,8 @@ namespace QuickMedia {
     using StringSplitCallback = std::function<bool(const char *str, size_t size)>;
 
     void string_split(const std::string &str, char delimiter, StringSplitCallback callback_func);
-    void string_replace_all(std::string &str, const std::string &old_str, const std::string &new_str);
+    // Returns the number of replaced substrings
+    size_t string_replace_all(std::string &str, const std::string &old_str, const std::string &new_str);
     std::string strip(const std::string &str);
     bool string_ends_with(const std::string &str, const std::string &ends_with_str);
 }
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