From 32d47de85df1a4d2a5467b0ca5a0d9e007ca000c Mon Sep 17 00:00:00 2001
From: jbj <jbj>
Date: Wed, 13 May 2015 13:09:27 +0000
Subject: - cppcheck: annotate/fix warnings. - resurrect make distcheck.

---
 poptparse.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'poptparse.c')

diff --git a/poptparse.c b/poptparse.c
index 0b6650a..819d30b 100644
--- a/poptparse.c
+++ b/poptparse.c
@@ -25,6 +25,7 @@ static const char ** poptArgvFree(/*@only@*/ const char ** av)
 	av[i] = _free(av[i]);
     }
 #endif
+    // cppcheck-suppress uselessAssignmentPtrArg
     av = _free(av);
     return NULL;
 }
@@ -170,7 +171,8 @@ int poptConfigFileToString(FILE *fp, char ** argstrp,
 		/*@unused@*/ UNUSED(int flags))
 {
     size_t nline = 8192;	/* XXX configurable? */
-    char * line = (char*) alloca(nline);
+    // cppcheck-suppress obsoleteFunctionsalloca
+    char * line = (char *) alloca(nline);
     char * argstr;
     char * q;
     char * x;
@@ -178,6 +180,7 @@ int poptConfigFileToString(FILE *fp, char ** argstrp,
     size_t argvlen = 0;
     size_t maxargvlen = (size_t)480;
 
+    // cppcheck-suppress nullPointer
     if (argstrp)
 	*argstrp = NULL;
 
-- 
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