From: Thomas Cort <tcort@minix3.org>
Date: Sun, 16 Feb 2014 20:08:20 +0000 (+0000)
Subject: mined: fix dangling else
X-Git-Tag: v3.3.0~644
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/Bv9ARM.ch10.html?a=commitdiff_plain;h=refs%2Fchanges%2F27%2F1427%2F1;p=minix.git

mined: fix dangling else

Add braces to avoid ambiguity. Resolves the following warning:
mined1.c:1355:5: warning: add explicit braces to avoid dangling else
[-Wdangling-else]

Change-Id: I64e2942835e45869010f0b8bbef2fe880d0852dc
---

diff --git a/commands/mined/mined1.c b/commands/mined/mined1.c
index 937320a0a..092a79199 100644
--- a/commands/mined/mined1.c
+++ b/commands/mined/mined1.c
@@ -1349,13 +1349,14 @@ int get_line(int fd, register char *buffer)
   if (read_chars <= 0) {
   	if (buffer == begin)
   		return ERRORS;
-  	if (*(buffer - 1) != '\n')
-  		if (loading == TRUE) /* Add '\n' to last line of file */
+  	if (*(buffer - 1) != '\n') {
+  		if (loading == TRUE) { /* Add '\n' to last line of file */
   			*buffer++ = '\n';
-  		else {
+  		} else {
   			*buffer = '\0';
   			return NO_LINE;
   		}
+	}
   }
 
   *buffer = '\0';