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-rw-r--r--lib/signames.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/signames.c b/lib/signames.c
index 2686cb156..d64dee083 100644
--- a/lib/signames.c
+++ b/lib/signames.c
@@ -51,7 +51,7 @@
#ifdef SIGRTMIN
-static int rtsig_to_signum(char *sig)
+static int rtsig_to_signum(const char *sig)
{
int num, maxi = 0;
char *ep = NULL;
@@ -75,7 +75,7 @@ static int rtsig_to_signum(char *sig)
}
#endif
-int signame_to_signum(char *sig)
+int signame_to_signum(const char *sig)
{
size_t n;