diff options
| author | Frank Kühndel <frank.kuehndel@embedded-brains.de> | 2020-10-12 17:11:18 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2020-10-15 19:12:15 +0200 |
| commit | 2361b2c8cb73267342d603514d86b003932603a5 (patch) | |
| tree | 195f41ba0899306c6cdced164407e14680e46208 /cpukit/libmisc/shell | |
| parent | fsdosfsname01: Fix string truncation warning (diff) | |
| download | rtems-2361b2c8cb73267342d603514d86b003932603a5.tar.bz2 | |
shell/shell.c: Fix an implicit type cast
With some compiler warnings enabled, the implicit cast may trigger
a compiler warning. The explicit cast avoids this.
Diffstat (limited to 'cpukit/libmisc/shell')
| -rw-r--r-- | cpukit/libmisc/shell/shell.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cpukit/libmisc/shell/shell.c b/cpukit/libmisc/shell/shell.c index 77214d0be4..c5fc1f5c48 100644 --- a/cpukit/libmisc/shell/shell.c +++ b/cpukit/libmisc/shell/shell.c @@ -620,7 +620,9 @@ static int rtems_shell_line_editor( case 21: /* Control-U */ if (col > 0) { - int clen = strlen (line); + /* strlen() returns size_t but fprintf("%*...") below requires + * int! */ + int clen = (int) strlen (line); int bs; strcpy (line, line + col); |