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ddr: altera: Clean up rw_mgr_mem_calibrate_vfifo_find_dqs_en_phase() part 5
[oweals/u-boot.git]
/
tools
/
fit_info.c
diff --git
a/tools/fit_info.c
b/tools/fit_info.c
index 481ac6dd8147c3cab6261edab0f3c994911a2189..652abcd2bd15434b78298035e53a6d13c9b874e4 100644
(file)
--- a/
tools/fit_info.c
+++ b/
tools/fit_info.c
@@
-48,10
+48,11
@@
int main(int argc, char **argv)
char *fdtfile = NULL;
char *nodename = NULL;
char *propertyname = NULL;
char *fdtfile = NULL;
char *nodename = NULL;
char *propertyname = NULL;
- char cmdname[
50
];
+ char cmdname[
256
];
int c;
int c;
- strcpy(cmdname, *argv);
+ strncpy(cmdname, *argv, sizeof(cmdname) - 1);
+ cmdname[sizeof(cmdname) - 1] = '\0';
while ((c = getopt(argc, argv, "f:n:p:")) != -1)
switch (c) {
case 'f':
while ((c = getopt(argc, argv, "f:n:p:")) != -1)
switch (c) {
case 'f':