X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fbootchart%2Fsvg.c;h=faf377e506e942f729a2b174c72c709bb9923710;hp=135883fb838c813a932ff7fe5cf96fdbfd48f2f3;hb=ed6d629a3487105e31415db9e175dd698ac20125;hpb=a2715692e22647428cceba3d4c300a85ddd4fadf

diff --git a/src/bootchart/svg.c b/src/bootchart/svg.c
index 135883fb8..faf377e50 100644
--- a/src/bootchart/svg.c
+++ b/src/bootchart/svg.c
@@ -162,7 +162,7 @@ static void svg_title(const char *build) {
         char *c;
         FILE *f;
         time_t t;
-        int fd;
+        int fd, r;
         struct utsname uts;
 
         /* grab /proc/cmdline */
@@ -196,7 +196,8 @@ static void svg_title(const char *build) {
 
         /* date */
         t = time(NULL);
-        strftime(date, sizeof(date), "%a, %d %b %Y %H:%M:%S %z", localtime(&t));
+        r = strftime(date, sizeof(date), "%a, %d %b %Y %H:%M:%S %z", localtime(&t));
+        assert_se(r > 0);
 
         /* CPU type */
         fd = openat(procfd, "cpuinfo", O_RDONLY);