sled

чување f8eac8a00c134fa6374874bc39b7fe54a132d1f6
родитељ a67d363becb5b53f03f8092fddca395e6ff0a491
Аутор: Страхиња Радић <contact@strahinja.org>
Датум:   Thu,  3 Mar 2022 14:07:13 +0100

Fix: only chmod if the file is already existing

Signed-off-by: Страхиња Радић <contact@strahinja.org>

Diffstat:
M
sled.c
 | 
6
+++++-

измењених датотека: 1, додавања: 5(+), брисања: 1(-)
diff --git a/sled.c b/sled.c
@@ -687,6 +687,7 @@ save_file(struct DrawState* state)
 	struct stat st;
 	char* real_filename = NULL;
 	size_t rfn_len	    = 0;
+	int new_file	    = 0;
 
 	if (!(buf = calloc(MAXBUFLINE, 1))
 		|| !(real_filename = calloc(MAXPATH, 1)))
@@ -719,6 +720,8 @@ save_file(struct DrawState* state)
 			== -1)
 			return SAVE_ERR_CANT_MOVE_FILE;
 	} /* We don't error out here to account for new files */
+	else
+		new_file = 1;
 #endif
 
 	if (!(output = fopen(rfn_len > 0 ? real_filename : state->filename,
@@ -733,7 +736,8 @@ save_file(struct DrawState* state)
 		if (symlink(real_filename, state->filename) == -1)
 			return SAVE_ERR_CANT_SYMLINK;
 	}
-	chmod(rfn_len > 0 ? real_filename : state->filename, st.st_mode);
+	if (!new_file)
+		chmod(rfn_len > 0 ? real_filename : state->filename, st.st_mode);
 #endif
 
 	if (state->rows_count == 1 && state->buffer[0].length == 0)