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authorRoland McGrath <roland@gnu.org>1995-02-21 06:02:58 +0000
committerRoland McGrath <roland@gnu.org>1995-02-21 06:02:58 +0000
commit37f91d336d8d93b1416c121627ffe88e548b251d (patch)
treea97e2e6f7a060d404c43bbc9ae12f0685f35f1fd /stdlib/strtod.c
parent41d43dbce0b5df750abf709a793195471b4c55e8 (diff)
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Tue Feb 21 00:10:50 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
	* csu/Makefile (crtstuff): New variable consolidates crti, crtn;
 	add crti_s, crtn_s.
	(install-lib, extra-objs, generated-, omit-deps): Use that.
	(initfini): New canned sequence, broken out of crt[in].s rule.
	(crt[in].s rule): Use it.
	(crt[in]_s.s): New rule.
	* csu/initfini.c (GLOBAL): New macro; define it to empty if undefined.
	(_init, _fini): Use GLOBAL as storage class.
	Add self reference to avoid GCC optimizing out the functions.

	* Makefile (headers): Remove $(stddef.h).
	* Makeconfig (stddef.h): Variable removed; now require gcc version
 	>= 2.2.
	* stddef.h: File removed.

Mon Feb 20 19:42:31 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

	* sysdeps/unix/bsd/ultrix4/mips/start.S: Remove `__environ'
 	definition.
	* sysdeps/unix/bsd/osf1/alpha/start.S: Likewise.

	* stdlib/strtod.c: Allow the string to start with a decimal point
 	without a leading zero.
Diffstat (limited to 'stdlib/strtod.c')
-rw-r--r--stdlib/strtod.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/stdlib/strtod.c b/stdlib/strtod.c
index 6bd2dd685a..989984e66d 100644
--- a/stdlib/strtod.c
+++ b/stdlib/strtod.c
@@ -396,7 +396,7 @@ STRTOF (nptr, endptr)
 
   /* Return 0.0 if no legal string is found.
      No character is used even if a sign was found.  */
-  if (!isdigit (c))
+  if (!isdigit (c) && (c != decimal || !isdigit (cp[1])))
     RETURN (0.0, nptr);
 
   /* Record the start of the digits, in case we will check their grouping.  */