X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fuci.git;a=blobdiff_plain;f=delta.c;h=082633b1c2ccd75f6889efe7c46e19091c8b7f4f;hp=32628dcb719c11a4934f780e72fbfffb15c981e2;hb=f8f9decc545a7e9fc7b4c92534f4bf2b1db4a4f0;hpb=553046dfa92cd4e0c2d16c25a80deba38d4c9ded

diff --git a/delta.c b/delta.c
index 32628dc..082633b 100644
--- a/delta.c
+++ b/delta.c
@@ -471,8 +471,19 @@ int uci_save(struct uci_context *ctx, struct uci_package *p)
 
 		if (h->cmd == UCI_CMD_REMOVE && !h->value)
 			fprintf(f, "\n");
-		else
-			fprintf(f, "=%s\n", h->value);
+		else {
+			int i;
+
+			fprintf(f, "='");
+			for (i = 0; h->value[i]; i++) {
+				unsigned char c = h->value[i];
+				if (c != '\'')
+					fputc(c, f);
+				else
+					fprintf(f, "'\\''");
+			}
+			fprintf(f, "'\n");
+		}
 		uci_free_delta(h);
 	}