maint: src/*.c: change remaining quotes (without embedded spaces)

Run this (twice):
  git grep -E -l '`[^ ]+'\' src/*.c \
    |xargs perl -pi -e 's/`([^ ]+'\'')/'\''$1/'

1 files changed, 3 insertions, 3 deletions

diff --git a/src/cp-hash.c b/src/cp-hash.c
index 61c3bdebc..e0b462edd 100644
--- a/src/cp-hash.c
+++ b/src/cp-hash.c
@@ -59,7 +59,7 @@ src_to_dest_hash (void const *x, size_t table_size)
 }
 
 /* Compare two Src_to_dest entries.
-   Return true if their keys are judged `equal'.  */
+   Return true if their keys are judged 'equal'.  */
 static bool
 src_to_dest_compare (void const *x, void const *y)
 {
@@ -131,7 +131,7 @@ remember_copied (const char *name, ino_t ino, dev_t dev)
 
   /* Determine whether there was already an entry in the table
      with a matching key.  If so, free ENT (it wasn't inserted) and
-     return the `name' from the table entry.  */
+     return the 'name' from the table entry.  */
   if (ent_from_table != ent)
     {
       src_to_dest_free (ent);
@@ -154,7 +154,7 @@ hash_init (void)
     xalloc_die ();
 }
 
-/* Reset the hash structure in the global variable `htab' to
+/* Reset the hash structure in the global variable 'htab' to
    contain no entries.  */
 
 extern void