[PATCH] fix make config help

fgets puts a \n in the buffer before the terminating \0.

[PATCH] fix make config help
fgets puts a \n in the buffer before the terminating \0.
ea114bac · Matthew Wilcox · Linus Torvalds · bfd3fcff · ea114bac
Commit ea114bac authored Dec 29, 2003 by Matthew Wilcox Committed by Linus Torvalds Dec 29, 2003
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scripts/kconfig/conf.c scripts/kconfig/conf.c +1 -1

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--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -175,7 +175,7 @@ int conf_string(struct menu *menu)
 			break;
 		case '?':
 			/* print help */
-			if (line[1] == 0) {
+			if (line[1] == '\n') {
 				help = nohelp_text;
 				if (menu->sym->help)
 					help = menu->sym->help;