X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=file.c;h=494c6491cb80b68c2967cf2fc462b1004f188283;hb=c4df32b386c7bb29568140d135d7315e76c934b7;hp=7e1e4e6f0ddcdbb545c4e83efda52fb33031374a;hpb=ec96e1f93d6d0faa3f3c40f6bcbc0006550281a8;p=project%2Fuci.git

diff --git a/file.c b/file.c
index 7e1e4e6..494c649 100644
--- a/file.c
+++ b/file.c
@@ -70,8 +70,6 @@ __private void uci_getln(struct uci_context *ctx, int offset)
 
 		pctx->bufsz *= 2;
 		pctx->buf = uci_realloc(ctx, pctx->buf, pctx->bufsz);
-		if (!pctx->buf)
-			UCI_THROW(ctx, UCI_ERR_MEM);
 	} while (1);
 }
 
@@ -835,7 +833,7 @@ static char **uci_list_config_files(struct uci_context *ctx)
 {
 	char **configs;
 	glob_t globbuf;
-	int size, i;
+	int size, i, j, skipped;
 	char *buf;
 	char *dir;
 
@@ -847,18 +845,22 @@ static char **uci_list_config_files(struct uci_context *ctx)
 	}
 
 	size = sizeof(char *) * (globbuf.gl_pathc + 1);
+	skipped = 0;
 	for(i = 0; i < globbuf.gl_pathc; i++) {
 		char *p;
 
 		p = get_filename(globbuf.gl_pathv[i]);
-		if (!p)
+		if (!p) {
+			skipped++;
 			continue;
+		}
 
 		size += strlen(p) + 1;
 	}
 
-	configs = uci_malloc(ctx, size);
-	buf = (char *) &configs[globbuf.gl_pathc + 1];
+	configs = uci_malloc(ctx, size - skipped);
+	buf = (char *) &configs[globbuf.gl_pathc + 1 - skipped];
+	j = 0;
 	for(i = 0; i < globbuf.gl_pathc; i++) {
 		char *p;
 
@@ -869,7 +871,7 @@ static char **uci_list_config_files(struct uci_context *ctx)
 		if (!uci_validate_package(p))
 			continue;
 
-		configs[i] = buf;
+		configs[j++] = buf;
 		strcpy(buf, p);
 		buf += strlen(buf) + 1;
 	}