(fast_looking_at): Fix a typo in the commentary.

diff --git a/src/search.c b/src/search.c
index 2e5c379ea7d3f13e680a6a02a246039a6287a2f0..0102957679df61a0464d68ef9004a7250946ea63 100644 (file)
--- a/src/search.c
+++ b/src/search.c
@@ -564,7 +564,7 @@ fast_string_match_ignore_case (regexp, string)
   return val;
 }
 \f
-/* Match REGEXP atainst the characters after POS to LIMIT, and return
+/* Match REGEXP against the characters after POS to LIMIT, and return
    the number of matched characters.  If STRING is non-nil, match
    against the characters in it.  In that case, POS and LIMIT are
    indices into the string.  This function doesn't modify the match