From 5699230bdd7b51c3fa7ee8f62981da49bbab88b3 Mon Sep 17 00:00:00 2001
From: lhausamm <loic_hausammann@hotmail.com>
Date: Wed, 30 May 2018 11:00:12 +0200
Subject: [PATCH] fix gcc 8.1.0 warnings
---
src/version.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/src/version.c b/src/version.c
index 54749721de..9bae3515a7 100644
--- a/src/version.c
+++ b/src/version.c
@@ -146,7 +146,7 @@ const char *configuration_options(void) {
static int initialised = 0;
static const char *config = SWIFT_CONFIG_FLAGS;
if (!initialised) {
- snprintf(buf, 1024, "'%s'", config);
+ snprintf(buf, 1024, "'%.1022s'", config);
initialised = 1;
}
return buf;
@@ -162,7 +162,7 @@ const char *compilation_cflags(void) {
static int initialised = 0;
static const char *cflags = SWIFT_CFLAGS;
if (!initialised) {
- snprintf(buf, 1024, "'%s'", cflags);
+ snprintf(buf, 1024, "'%.1022s'", cflags);
initialised = 1;
}
return buf;
@@ -272,12 +272,12 @@ const char *mpi_version(void) {
#else
/* Use autoconf guessed value. */
static char lib_version[60] = {0};
- snprintf(lib_version, 60, "%s", SWIFT_MPI_LIBRARY);
+ snprintf(lib_version, 60, "%.60s", SWIFT_MPI_LIBRARY);
#endif
/* Numeric version. */
MPI_Get_version(&std_version, &std_subversion);
- snprintf(version, 80, "%s (MPI std v%i.%i)", lib_version, std_version,
+ snprintf(version, 80, "%.60s (MPI std v%i.%i)", lib_version, std_version,
std_subversion);
#else
sprintf(version, "Code was not compiled with MPI support");
@@ -345,7 +345,7 @@ const char *libgsl_version(void) {
static char version[256] = {0};
#if defined(HAVE_LIBGSL)
- sprintf(version, "%s", gsl_version);
+ sprintf(version, "%.255s", gsl_version);
#else
sprintf(version, "Unknown version");
#endif
--
GitLab