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authorLukas Fleischer <calcurse@cryptocrack.de>2013-02-17 09:01:46 +0100
committerLukas Fleischer <calcurse@cryptocrack.de>2013-02-17 09:19:04 +0100
commita363cb9b9111aed22d105adb0e7a8e9caab9bbe3 (patch)
treeb0be8fac73932dcde5b40d6f8cee777f501d869c /src/getstring.c
parent8e16853201f8a608905cacbf1c7e4fb8ac7e568e (diff)
downloadcalcurse-a363cb9b9111aed22d105adb0e7a8e9caab9bbe3.zip
Fix braces in if-else statements
From the Linux kernel coding guidelines: Do not unnecessarily use braces where a single statement will do. [...] This does not apply if one branch of a conditional statement is a single statement. Use braces in both branches. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
Diffstat (limited to 'src/getstring.c')
-rw-r--r--src/getstring.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/getstring.c b/src/getstring.c
index 3b7224d..aedd842 100644
--- a/src/getstring.c
+++ b/src/getstring.c
@@ -193,8 +193,9 @@ enum getstr getstring(WINDOW * win, char *str, int l, int x, int y)
if (st.pos > 0) {
st.pos--;
getstr_del_char(&st);
- } else
+ } else {
bell();
+ }
break;
case CTRL('D'): /* delete next character */
if (st.pos < st.len)
@@ -212,8 +213,9 @@ enum getstr getstring(WINDOW * win, char *str, int l, int x, int y)
st.pos--;
getstr_del_char(&st);
}
- } else
+ } else {
bell();
+ }
break;
case CTRL('K'): /* delete to end-of-line */
st.s[st.ci[st.pos].offset] = 0;