Give better names to late_string arguments

diff --git a/lib/common/utils.c b/lib/common/utils.c
index 55d3fcb7d8c9757d29037fb4de5fc4150f961935..f4f9508d96c017fe91e55b6b9cc185cdb4cc419d 100644 (file)
--- a/lib/common/utils.c
+++ b/lib/common/utils.c
@@ -113,10 +113,9 @@ double get_inputscale (graph_t* g)
     else return d;
 }
 
-char *late_string(void *obj, attrsym_t * attr, char *def)
-{
+char *late_string(void *obj, attrsym_t *attr, char *defaultValue) {
     if (!attr || !obj)
-       return def;
+        return defaultValue;
     return agxget(obj, attr);
 }
 

diff --git a/lib/common/utils.h b/lib/common/utils.h
index 2e1c5e25cb180db27086ea9f64d3ddb66529958b..12a26c02604f97c3630ff2a0594637b04edbe037 100644 (file)
--- a/lib/common/utils.h
+++ b/lib/common/utils.h
@@ -77,7 +77,7 @@ UTILS_API int late_int(void *obj, Agsym_t *attr, int defaultValue, int minimum);
 UTILS_API double late_double(void *obj, Agsym_t *attr, double defaultValue,
                              double minimum);
 UTILS_API char *late_nnstring(void *, Agsym_t *, char *);
-UTILS_API char *late_string(void *, Agsym_t *, char *);
+UTILS_API char *late_string(void *obj, Agsym_t *attr, char *defaultValue);
 UTILS_API bool late_bool(void *, Agsym_t *, bool);
 UTILS_API double get_inputscale(graph_t *g);