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Prep v232: Apply missing updates from upstream
[elogind.git]
/
src
/
basic
/
string-util.h
diff --git
a/src/basic/string-util.h
b/src/basic/string-util.h
index b75aba63c29d4b8ef0341899f5732f5b6d63f694..d029d538bd5ea46ab5cbb26cbc8ef9508623db82 100644
(file)
--- a/
src/basic/string-util.h
+++ b/
src/basic/string-util.h
@@
-70,6
+70,10
@@
static inline const char *empty_to_null(const char *p) {
return isempty(p) ? NULL : p;
}
+static inline const char *strdash_if_empty(const char *str) {
+ return isempty(str) ? "-" : str;
+}
+
static inline char *startswith(const char *s, const char *prefix) {
size_t l;