[PATCH] Fix grep -E not working when FEATURE_GREP_CONTEXT is not set

[Maxime Bizon]

Small typo, USE_FEATURE_GREP_CONTEXT is used instead of
USE_FEATURE_GREP_EGREP_ALIAS.

Patch is against busybox 1.6.0.

--- busybox-1.6.0/findutils/grep.c.old	2007-06-01 13:48:40.000000000 +0200
+++ busybox-1.6.0/findutils/grep.c	2007-06-07 20:19:39.000000000 +0200
@@ -51,7 +51,7 @@
 	USE_FEATURE_GREP_CONTEXT(OPTBIT_A ,)
 	USE_FEATURE_GREP_CONTEXT(OPTBIT_B ,)
 	USE_FEATURE_GREP_CONTEXT(OPTBIT_C ,)
-	USE_FEATURE_GREP_CONTEXT(OPTBIT_E ,)
+	USE_FEATURE_GREP_EGREP_ALIAS(OPTBIT_E ,)
 	USE_DESKTOP(             OPTBIT_w ,)
 	OPT_l = 1 << OPTBIT_l,
 	OPT_n = 1 << OPTBIT_n,
@@ -71,7 +71,7 @@
 	OPT_A = USE_FEATURE_GREP_CONTEXT((1 << OPTBIT_A)) + 0,
 	OPT_B = USE_FEATURE_GREP_CONTEXT((1 << OPTBIT_B)) + 0,
 	OPT_C = USE_FEATURE_GREP_CONTEXT((1 << OPTBIT_C)) + 0,
-	OPT_E = USE_FEATURE_GREP_CONTEXT((1 << OPTBIT_E)) + 0,
+	OPT_E = USE_FEATURE_GREP_EGREP_ALIAS((1 << OPTBIT_E)) + 0,
 	OPT_w = USE_DESKTOP(             (1 << OPTBIT_w)) + 0,
 };
 


-- 
Maxime