diff --git a/Doxyfile b/Doxyfile
index 5344f9a..3b79afb 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -31,7 +31,7 @@ PROJECT_NAME           = pkgin
 # This could be handy for archiving the generated documentation or
 # if some version control system is used.
 
-PROJECT_NUMBER         = 0.5
+PROJECT_NUMBER         = 0.6
 
 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute)
 # base path where the generated documentation will be put.
diff --git a/actions.c b/actions.c
index f09ecd8..90ed7d5 100644
--- a/actions.c
+++ b/actions.c
@@ -341,7 +341,7 @@ pkgin_install(char **opkgargs, uint8_t do_inst)
 	char		*unmet_reqs = NULL;
 	char		pkgpath[BUFSIZ], pkgurl[BUFSIZ], query[BUFSIZ];
 	char		h_psize[H_BUF], h_fsize[H_BUF], h_free[H_BUF];
-	struct stat	st;
+	struct		stat st;
 
 	/* transform command line globs into pkgnames */
 	if ((pkgargs = glob_to_pkgarg(opkgargs)) == NULL) {
diff --git a/main.c b/main.c
index 9289108..31e2414 100644
--- a/main.c
+++ b/main.c
@@ -234,7 +234,7 @@ main(int argc, char *argv[])
 		break;
 	case PKG_SRCH_CMD: /* search for package */
 		missing_param(argc, 2, MSG_MISSING_SRCH);
-		search_pkg(argv[1]);
+		rc = search_pkg(argv[1]);
 		break;
 	case PKG_CLEAN_CMD: /* clean pkgin's packages cache */
 		clean_cache();
diff --git a/pkgin.h b/pkgin.h
index 2191b3b..bbe7fe1 100644
--- a/pkgin.h
+++ b/pkgin.h
@@ -234,7 +234,7 @@ Plisthead	*init_head(void);
 Plistnumbered	*rec_pkglist(const char *, ...);
 int			pkg_is_installed(Plisthead *, Pkglist *);
 void		list_pkgs(const char *, int);
-void		search_pkg(const char *);
+int			search_pkg(const char *);
 void		show_category(char *);
 void		show_pkg_category(char *);
 void		show_all_categories(void);
diff --git a/pkglist.c b/pkglist.c
index 6689309..0c2303d 100644
--- a/pkglist.c
+++ b/pkglist.c
@@ -288,7 +288,7 @@ list_pkgs(const char *pkgquery, int lstype)
 	free(plisthead);
 }
 
-void
+int
 search_pkg(const char *pattern)
 {
 	Pkglist	   	*plist;
@@ -336,9 +336,12 @@ search_pkg(const char *pattern)
 
 		if (matched_pkgs == 1)
 			printf(MSG_IS_INSTALLED_CODE);
-		else
+		else {
 			printf(MSG_NO_SEARCH_RESULTS, pattern);
+			return(EXIT_FAILURE);
+		}
 	}
+	return(EXIT_SUCCESS);
 }
 
 void
@@ -348,7 +351,7 @@ show_category(char *category)
 
 	SLIST_FOREACH(plist, &r_plisthead, next) {
 		if (strcmp(plist->category, category) == 0)
-		        printf("%-20s %s\n", plist->full, plist->comment);
+			printf("%-20s %s\n", plist->full, plist->comment);
 	}
 }