Fix build failure on macOS

[deliverable/binutils-gdb.git] / gdb / procfs.c

diff --git a/gdb/procfs.c b/gdb/procfs.c
index 848ac7d6e751281c7df12d8e73eca3c3567c16d8..ccc5e26064bf3620947219d32e166381e2c15667 100644 (file)
--- a/gdb/procfs.c
+++ b/gdb/procfs.c
@@ -385,7 +385,7 @@ open_procinfo_files (procinfo *pi, int which)
      several.  Here is some rationale:
 
      There are several file descriptors that may need to be open
-       for any given process or LWP.  The ones we're intereted in are:
+       for any given process or LWP.  The ones we're interested in are:
         - control       (ctl)    write-only    change the state
         - status        (status) read-only     query the state
         - address space (as)     read/write    access memory
@@ -838,7 +838,7 @@ proc_unset_run_on_last_close (procinfo *pi)
 }
 
 /* Reset inherit_on_fork flag.  If the process forks a child while we
-   are registered for events in the parent, then we will NOT recieve
+   are registered for events in the parent, then we will NOT receive
    events from the child.  Returns non-zero for success, zero for
    failure.  */
 
@@ -1870,7 +1870,6 @@ procfs_debug_inferior (procinfo *pi)
 void
 procfs_target::attach (const char *args, int from_tty)
 {
-  char *exec_file;
   int   pid;
 
   pid = parse_pid_to_attach (args);
@@ -1880,7 +1879,7 @@ procfs_target::attach (const char *args, int from_tty)
 
   if (from_tty)
     {
-      exec_file = get_exec_file (0);
+      const char *exec_file = get_exec_file (0);
 
       if (exec_file)
        printf_filtered (_("Attaching to program `%s', %s\n"),
@@ -2591,7 +2590,7 @@ procfs_xfer_memory (gdb_byte *readbuf, const gdb_byte *writebuf,
    File descriptors are also cached.  As they are a limited resource,
    we cannot hold onto them indefinitely.  However, as they are
    expensive to open, we don't want to throw them away
-   indescriminately either.  As a compromise, we will keep the file
+   indiscriminately either.  As a compromise, we will keep the file
    descriptors for the parent process, but discard any file
    descriptors we may have accumulated for the threads.