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authorHolger Hans Peter Freyther <holger@moiji-mobile.com>2016-03-04 17:54:09 +0100
committerHolger Hans Peter Freyther <holger@moiji-mobile.com>2016-03-04 18:26:44 +0100
commit173ef90a539dc33bb8fc395c0315320a4525a8d6 (patch)
treefb6896e7eeb357689750ed8ab6fd86f3e8926e6d
parentfd263b0dfd0ec44216c607b96e167f1027e404c6 (diff)
pcu: Fix compiler warning about using string
Make the gsmtap hostname const to avoid turning a constant into a mutable character. We never tried to modify the string so the warning didn't reveal a genuine issue. pcu_main.cpp:49:28: warning: deprecated conversion from string constant to ‘char*’ [-Wwrite-strings] static char *gsmtap_addr = "localhost"; // FIXME: use gengetopt's default value instead
-rw-r--r--src/pcu_main.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/pcu_main.cpp b/src/pcu_main.cpp
index 4126d06..f66c631 100644
--- a/src/pcu_main.cpp
+++ b/src/pcu_main.cpp
@@ -46,7 +46,7 @@ void *tall_pcu_ctx;
extern void *bv_tall_ctx;
static int quit = 0;
static int rt_prio = -1;
-static char *gsmtap_addr = "localhost"; // FIXME: use gengetopt's default value instead
+static const char *gsmtap_addr = "localhost"; // FIXME: use gengetopt's default value instead
static void print_help()
{