nano

commit a443760d804a7fa61dcfadeda8c934bffbfc6c92
parent 7a1709f03b0e4c012314cb6c49b6c6726dea8d60
Author: Benno Schulenberg <bensberg@justemail.net>
Date:   Thu, 21 Jan 2016 18:29:39 +0000

Eliding an unneeded variable.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5578 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

Diffstat:
M
ChangeLog
 | 
1
+
M
src/prompt.c
 | 
6
++----

2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/ChangeLog b/ChangeLog
@@ -5,6 +5,7 @@
 	* src/prompt.c (do_prompt_abort): Remove this unneeded function, as
 	nothing can break out of do_prompt(), not a SIGWINCH either.
 	* src/prompt.c (get_prompt_string): Delete code that is dead now.
+	* src/prompt.c (get_prompt_string): Elide an unneeded variable.
 
 2016-01-20  Benno Schulenberg  <bensberg@justemail.net>
 	* src/files.c (open_buffer): Readjust the indentation and a comment.
diff --git a/src/prompt.c b/src/prompt.c
@@ -734,7 +734,6 @@ functionptrtype get_prompt_string(int *actual, bool allow_tabs,
 {
     int kbinput = ERR;
     bool ran_func, finished;
-    size_t curranswer_len;
     functionptrtype func;
 #ifndef DISABLE_TABCOMP
     bool tabbed = FALSE;
@@ -756,10 +755,9 @@ functionptrtype get_prompt_string(int *actual, bool allow_tabs,
 #endif /* !DISABLE_HISTORIES */
 
     answer = mallocstrcpy(answer, curranswer);
-    curranswer_len = strlen(answer);
 
-    if (statusbar_x == (size_t)-1 || statusbar_x > curranswer_len) {
-	statusbar_x = curranswer_len;
+    if (statusbar_x > strlen(answer)) {
+	statusbar_x = strlen(answer);
 	statusbar_pww = statusbar_xplustabs();
     }