cli-setshow.c: Constify variable

Fixes:

/home/simark/src/binutils-gdb/gdb/cli/cli-setshow.c:390:13: error: invalid conversion from ‘const char*’ to ‘char*’ [-fpermissive]
  p = strchr (arg, ' ');
             ^
gdb/ChangeLog:

	* cli/cli-setshow.c (do_set_command): Constify p.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index d658649..3017fd0 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
 2015-10-24  Simon Marchi  <simon.marchi@polymtl.ca>
 
+       * cli/cli-setshow.c (do_set_command): Constify p.
+
+2015-10-24  Simon Marchi  <simon.marchi@polymtl.ca>
+
        * nat/linux-ptrace.c (linux_ptrace_test_ret_to_nx): Replace
        (void *) cast with (gdb_byte *).
 

diff --git a/gdb/cli/cli-setshow.c b/gdb/cli/cli-setshow.c
index 1ffb80b..74d2d00 100644 (file)
--- a/gdb/cli/cli-setshow.c
+++ b/gdb/cli/cli-setshow.c
@@ -361,7 +361,7 @@ do_set_command (const char *arg, int from_tty, struct cmd_list_element *c)
        int len;
        int nmatches;
        const char *match = NULL;
-       char *p;
+       const char *p;
 
        /* If no argument was supplied, print an informative error
           message.  */