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tools, fit_info: increase buffer for command name

currently the buffer for command name is 50 bytes only. If using
fit_info with long absolute paths, this is not enough, so raise
it to 256 (as it is in fit_check_sign)

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
tags/2020-06-01
Heiko Schocher 6 years ago
committed by Anatolij Gustschin
parent
commit
686dca0fc4
1 changed files with 3 additions and 2 deletions
  1. +3
    -2
      tools/fit_info.c

+ 3
- 2
tools/fit_info.c View File

@@ -48,10 +48,11 @@ int main(int argc, char **argv)
char *fdtfile = NULL;
char *nodename = NULL;
char *propertyname = NULL;
char cmdname[50];
char cmdname[256];
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':