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systemctl: tweak output of Listen: fields a bit
[elogind.git]
/
src
/
shared
/
strv.c
diff --git
a/src/shared/strv.c
b/src/shared/strv.c
index e57e0ee7bfad9919a09893453396354d9eaf355c..a5ce7e9593652f9f095b1801454fd061caf69034 100644
(file)
--- a/
src/shared/strv.c
+++ b/
src/shared/strv.c
@@
-64,7
+64,7
@@
void strv_free(char **l) {
free(l);
}
-char **strv_copy(char **l) {
+char **strv_copy(char *
const
*l) {
char **r, **k;
k = r = new(char*, strv_length(l) + 1);
@@
-84,7
+84,7
@@
char **strv_copy(char **l) {
return r;
}
-unsigned strv_length(char **l) {
+unsigned strv_length(char *
const
*l) {
unsigned n = 0;
if (!l)