1 files changed, 20 insertions, 5 deletions

diff --git a/src/auxiliary/functions.h b/src/auxiliary/functions.h
index d5b590d..aeaa201 100644
--- a/src/auxiliary/functions.h
+++ b/src/auxiliary/functions.h
@@ -18,18 +18,33 @@ namespace aux
 const std::string plural(const char * word, size_t n);
 
 /// append an "s" to a word, depending on the amount
-inline const std::string plural(const std::string & word, size_t n) { return plural(word.c_str(), n); }
+inline const std::string plural(const std::string & word, size_t n)
+{
+	return plural(word.c_str(), n);
+}
 
 /// prepend the "a" or "an" article to a word
 const std::string article(const char * word);
 
-inline const std::string article(const std::string & word) { return article(word.c_str()); }
+inline const std::string article(const std::string & word)
+{
+	return article(word.c_str());
+}
 
-inline bool is_base_color_code(char const *c) { return ((*c == '^') && (*(c+1) >= '0') && (*(c+1) <= '7')); }
+inline bool is_base_color_code(char const *c)
+{
+	return ((*c == '^') && (*(c + 1) >= '0') && (*(c + 1) <= '7'));
+}
 
-inline bool is_core_color_code(char const *c) { return ((*c == '^') && (*(c+1) >= 'A') && (*(c+1) <= 'Z')); }
+inline bool is_core_color_code(char const *c)
+{
+	return ((*c == '^') && (*(c + 1) >= 'A') && (*(c + 1) <= 'Z'));
+}
 
-inline bool is_color_code(char const *c) { return (is_base_color_code(c) || is_core_color_code(c)); }
+inline bool is_color_code(char const *c)
+{
+	return (is_base_color_code(c) || is_core_color_code(c));
+}
 
 /// length of a string, excluding color codes
 size_t text_length(const std::string &text);