Revert overenthusiastic procfs fixup

Also, be more systematic in calls to string_to_number.
* src/sysdep.c (list_system_processes) [HAVE_PROCFS]: Allow pids
to be floating-point if they exceed fixnum range.  This partially
reverts my patch 2018-03-09T20:06:05Z!eggert@cs.ucla.edu, which
went too far in fixing string-to-number mishandling.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/data.c b/src/data.c
index 62b3fcfeb24..06308c62c49 100644
--- a/src/data.c
+++ b/src/data.c
@@ -2754,7 +2754,7 @@ If the base used is not 10, STRING is always parsed as an integer.  */)
   while (*p == ' ' || *p == '\t')
     p++;
 
-  val = string_to_number (p, b, 1);
+  val = string_to_number (p, b, true);
   return NILP (val) ? make_number (0) : val;
 }